61053147

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 90465024

約数和(自身を除く): 29411877

約数列:

[1, 3, 9, 67, 103, 201, 309, 603, 927, 983, 2949, 6901, 8847, 20703, 62109, 65861, 101249, 197583, 303747, 592749, 911241, 6783683, 20351049, 61053147]

約数ペア:

[(1, 61053147), (3, 20351049), (9, 6783683), (67, 911241), (103, 592749), (201, 303747), (309, 197583), (603, 101249), (927, 65861), (983, 62109), (2949, 20703), (6901, 8847)]