9018162

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 21461760

約数和(自身を除く): 12443598

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 137, 138, 159, 207, 274, 318, 411, 414, 477, 621, 822, 954, 1219, 1233, 1242, 1431, 2438, 2466, 2862, 3151, 3657, 3699, 6302, 7261, 7314, 7398, 9453, 10971, 14522, 18906, 21783, 21942, 28359, 32913, 43566, 56718, 65349, 65826, 85077, 130698, 167003, 170154, 196047, 334006, 392094, 501009, 1002018, 1503027, 3006054, 4509081, 9018162]

約数ペア:

[(1, 9018162), (2, 4509081), (3, 3006054), (6, 1503027), (9, 1002018), (18, 501009), (23, 392094), (27, 334006), (46, 196047), (53, 170154), (54, 167003), (69, 130698), (106, 85077), (137, 65826), (138, 65349), (159, 56718), (207, 43566), (274, 32913), (318, 28359), (411, 21942), (414, 21783), (477, 18906), (621, 14522), (822, 10971), (954, 9453), (1219, 7398), (1233, 7314), (1242, 7261), (1431, 6302), (2438, 3699), (2466, 3657), (2862, 3151)]