13167375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 24565632

約数和(自身を除く): 11398257

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 73, 75, 111, 125, 185, 195, 219, 325, 365, 375, 481, 555, 925, 949, 975, 1095, 1443, 1625, 1825, 2405, 2701, 2775, 2847, 4625, 4745, 4875, 5475, 7215, 8103, 9125, 12025, 13505, 13875, 14235, 23725, 27375, 35113, 36075, 40515, 60125, 67525, 71175, 105339, 118625, 175565, 180375, 202575, 337625, 355875, 526695, 877825, 1012875, 2633475, 4389125, 13167375]

約数ペア:

[(1, 13167375), (3, 4389125), (5, 2633475), (13, 1012875), (15, 877825), (25, 526695), (37, 355875), (39, 337625), (65, 202575), (73, 180375), (75, 175565), (111, 118625), (125, 105339), (185, 71175), (195, 67525), (219, 60125), (325, 40515), (365, 36075), (375, 35113), (481, 27375), (555, 23725), (925, 14235), (949, 13875), (975, 13505), (1095, 12025), (1443, 9125), (1625, 8103), (1825, 7215), (2405, 5475), (2701, 4875), (2775, 4745), (2847, 4625)]