1403216711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 1582338240

約数和(自身を除く): 179121529

約数列:

[1, 13, 53, 67, 113, 269, 689, 871, 1469, 3497, 3551, 5989, 7571, 14257, 18023, 30397, 46163, 77857, 98423, 185341, 234299, 395161, 401263, 955219, 1611041, 2036599, 5216419, 12417847, 20943533, 26475787, 107939747, 1403216711]

約数ペア:

[(1, 1403216711), (13, 107939747), (53, 26475787), (67, 20943533), (113, 12417847), (269, 5216419), (689, 2036599), (871, 1611041), (1469, 955219), (3497, 401263), (3551, 395161), (5989, 234299), (7571, 185341), (14257, 98423), (18023, 77857), (30397, 46163)]