29722926

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 60520320

約数和(自身を除く): 30797394

約数列:

[1, 2, 3, 6, 139, 157, 227, 278, 314, 417, 454, 471, 681, 834, 942, 1362, 21823, 31553, 35639, 43646, 63106, 65469, 71278, 94659, 106917, 130938, 189318, 213834, 4953821, 9907642, 14861463, 29722926]

約数ペア:

[(1, 29722926), (2, 14861463), (3, 9907642), (6, 4953821), (139, 213834), (157, 189318), (227, 130938), (278, 106917), (314, 94659), (417, 71278), (454, 65469), (471, 63106), (681, 43646), (834, 35639), (942, 31553), (1362, 21823)]