79654707

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 145566720

約数和(自身を除く): 65912013

約数列:

[1, 3, 9, 11, 17, 19, 33, 47, 51, 53, 57, 99, 141, 153, 159, 171, 187, 209, 323, 423, 477, 517, 561, 583, 627, 799, 893, 901, 969, 1007, 1551, 1683, 1749, 1881, 2397, 2491, 2679, 2703, 2907, 3021, 3553, 4653, 5247, 7191, 7473, 8037, 8109, 8789, 9063, 9823, 9911, 10659, 11077, 15181, 17119, 22419, 26367, 27401, 29469, 29733, 31977, 33231, 42347, 45543, 47329, 51357, 79101, 82203, 88407, 89199, 99693, 127041, 136629, 141987, 154071, 166991, 188309, 246609, 381123, 425961, 465817, 500973, 520619, 564927, 804593, 1397451, 1502919, 1561857, 1694781, 2413779, 4192353, 4685571, 7241337, 8850523, 26551569, 79654707]

約数ペア:

[(1, 79654707), (3, 26551569), (9, 8850523), (11, 7241337), (17, 4685571), (19, 4192353), (33, 2413779), (47, 1694781), (51, 1561857), (53, 1502919), (57, 1397451), (99, 804593), (141, 564927), (153, 520619), (159, 500973), (171, 465817), (187, 425961), (209, 381123), (323, 246609), (423, 188309), (477, 166991), (517, 154071), (561, 141987), (583, 136629), (627, 127041), (799, 99693), (893, 89199), (901, 88407), (969, 82203), (1007, 79101), (1551, 51357), (1683, 47329), (1749, 45543), (1881, 42347), (2397, 33231), (2491, 31977), (2679, 29733), (2703, 29469), (2907, 27401), (3021, 26367), (3553, 22419), (4653, 17119), (5247, 15181), (7191, 11077), (7473, 10659), (8037, 9911), (8109, 9823), (8789, 9063)]