253727058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2797}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 547154496

約数和(自身を除く): 293427438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1163, 2326, 2797, 3489, 5594, 6978, 8391, 15119, 16782, 30238, 36361, 45357, 72722, 90714, 109083, 218166, 3252911, 6505822, 9758733, 19517466, 42287843, 84575686, 126863529, 253727058]

約数ペア:

[(1, 253727058), (2, 126863529), (3, 84575686), (6, 42287843), (13, 19517466), (26, 9758733), (39, 6505822), (78, 3252911), (1163, 218166), (2326, 109083), (2797, 90714), (3489, 72722), (5594, 45357), (6978, 36361), (8391, 30238), (15119, 16782)]