15973362

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 37477440

約数和(自身を除く): 21504078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1429, 1863, 2858, 3726, 4287, 5589, 8574, 11178, 12861, 25722, 32867, 38583, 65734, 77166, 98601, 115749, 197202, 231498, 295803, 347247, 591606, 694494, 887409, 1774818, 2662227, 5324454, 7986681, 15973362]

約数ペア:

[(1, 15973362), (2, 7986681), (3, 5324454), (6, 2662227), (9, 1774818), (18, 887409), (23, 694494), (27, 591606), (46, 347247), (54, 295803), (69, 231498), (81, 197202), (138, 115749), (162, 98601), (207, 77166), (243, 65734), (414, 38583), (486, 32867), (621, 25722), (1242, 12861), (1429, 11178), (1863, 8574), (2858, 5589), (3726, 4287)]