13937625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 27085968

約数和(自身を除く): 13148343

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 953, 975, 1125, 1625, 2859, 2925, 4765, 4875, 8577, 12389, 14295, 14625, 23825, 37167, 42885, 61945, 71475, 111501, 119125, 185835, 214425, 309725, 357375, 557505, 929175, 1072125, 1548625, 2787525, 4645875, 13937625]

約数ペア:

[(1, 13937625), (3, 4645875), (5, 2787525), (9, 1548625), (13, 1072125), (15, 929175), (25, 557505), (39, 357375), (45, 309725), (65, 214425), (75, 185835), (117, 119125), (125, 111501), (195, 71475), (225, 61945), (325, 42885), (375, 37167), (585, 23825), (953, 14625), (975, 14295), (1125, 12389), (1625, 8577), (2859, 4875), (2925, 4765)]