84916161

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 148193280

約数和(自身を除く): 63277119

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 69, 93, 99, 207, 253, 279, 297, 341, 401, 621, 713, 759, 837, 1023, 1203, 2139, 2277, 3069, 3609, 4411, 6417, 6831, 7843, 9207, 9223, 10827, 12431, 13233, 19251, 23529, 27669, 37293, 39699, 70587, 83007, 101453, 111879, 119097, 136741, 211761, 249021, 285913, 304359, 335637, 410223, 857739, 913077, 1230669, 2573217, 2739231, 3145043, 3692007, 7719651, 9435129, 28305387, 84916161]

約数ペア:

[(1, 84916161), (3, 28305387), (9, 9435129), (11, 7719651), (23, 3692007), (27, 3145043), (31, 2739231), (33, 2573217), (69, 1230669), (93, 913077), (99, 857739), (207, 410223), (253, 335637), (279, 304359), (297, 285913), (341, 249021), (401, 211761), (621, 136741), (713, 119097), (759, 111879), (837, 101453), (1023, 83007), (1203, 70587), (2139, 39699), (2277, 37293), (3069, 27669), (3609, 23529), (4411, 19251), (6417, 13233), (6831, 12431), (7843, 10827), (9207, 9223)]