15693874231

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{883}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 18598681088

約数和(自身を除く): 2904806857

約数列:

[1, 7, 37, 163, 259, 421, 883, 1141, 2947, 6031, 6181, 15577, 32671, 42217, 68623, 109039, 143929, 228697, 371743, 480361, 1007503, 2539051, 2602201, 5325373, 13754491, 17773357, 37277611, 60594109, 96281437, 424158763, 2241982033, 15693874231]

約数ペア:

[(1, 15693874231), (7, 2241982033), (37, 424158763), (163, 96281437), (259, 60594109), (421, 37277611), (883, 17773357), (1141, 13754491), (2947, 5325373), (6031, 2602201), (6181, 2539051), (15577, 1007503), (32671, 480361), (42217, 371743), (68623, 228697), (109039, 143929)]