917233623

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1441514880

約数和(自身を除く): 524281257

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 229, 423, 557, 687, 799, 1671, 2061, 2397, 3893, 5013, 7191, 9469, 10763, 11679, 26179, 28407, 32289, 35037, 78537, 85221, 96867, 127553, 182971, 235611, 382659, 445043, 548913, 1147977, 1335129, 1646739, 2168401, 4005387, 5994991, 6505203, 17984973, 19515609, 53954919, 101914847, 305744541, 917233623]

約数ペア:

[(1, 917233623), (3, 305744541), (9, 101914847), (17, 53954919), (47, 19515609), (51, 17984973), (141, 6505203), (153, 5994991), (229, 4005387), (423, 2168401), (557, 1646739), (687, 1335129), (799, 1147977), (1671, 548913), (2061, 445043), (2397, 382659), (3893, 235611), (5013, 182971), (7191, 127553), (9469, 96867), (10763, 85221), (11679, 78537), (26179, 35037), (28407, 32289)]