1393379172

素因数分解:

$2^2\times 3^4\times {\mathrm{4300553}}^1$

素因数の和:4300569

約数の個数: 30

約数和(自身を含む): 3642569238

約数和(自身を除く): 2249190066

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 4300553, 8601106, 12901659, 17202212, 25803318, 38704977, 51606636, 77409954, 116114931, 154819908, 232229862, 348344793, 464459724, 696689586, 1393379172]

約数ペア:

[(1, 1393379172), (2, 696689586), (3, 464459724), (4, 348344793), (6, 232229862), (9, 154819908), (12, 116114931), (18, 77409954), (27, 51606636), (36, 38704977), (54, 25803318), (81, 17202212), (108, 12901659), (162, 8601106), (324, 4300553)]