63678069

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 120016512

約数和(自身を除く): 56338443

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 81, 91, 117, 159, 163, 189, 273, 351, 371, 477, 489, 567, 689, 819, 1053, 1113, 1141, 1431, 1467, 2067, 2119, 2457, 3339, 3423, 4293, 4401, 4823, 6201, 6357, 7371, 8639, 10017, 10269, 13203, 14469, 14833, 18603, 19071, 25917, 30051, 30807, 43407, 44499, 55809, 57213, 60473, 77751, 92421, 112307, 130221, 133497, 171639, 181419, 233253, 336921, 390663, 400491, 544257, 699759, 786149, 1010763, 1201473, 1632771, 2358447, 3032289, 4898313, 7075341, 9096867, 21226023, 63678069]

約数ペア:

[(1, 63678069), (3, 21226023), (7, 9096867), (9, 7075341), (13, 4898313), (21, 3032289), (27, 2358447), (39, 1632771), (53, 1201473), (63, 1010763), (81, 786149), (91, 699759), (117, 544257), (159, 400491), (163, 390663), (189, 336921), (273, 233253), (351, 181419), (371, 171639), (477, 133497), (489, 130221), (567, 112307), (689, 92421), (819, 77751), (1053, 60473), (1113, 57213), (1141, 55809), (1431, 44499), (1467, 43407), (2067, 30807), (2119, 30051), (2457, 25917), (3339, 19071), (3423, 18603), (4293, 14833), (4401, 14469), (4823, 13203), (6201, 10269), (6357, 10017), (7371, 8639)]