27348477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 40715136

約数和(自身を除く): 13366659

約数列:

[1, 3, 13, 39, 53, 101, 131, 159, 303, 393, 689, 1313, 1703, 2067, 3939, 5109, 5353, 6943, 13231, 16059, 20829, 39693, 69589, 90259, 172003, 208767, 270777, 516009, 701243, 2103729, 9116159, 27348477]

約数ペア:

[(1, 27348477), (3, 9116159), (13, 2103729), (39, 701243), (53, 516009), (101, 270777), (131, 208767), (159, 172003), (303, 90259), (393, 69589), (689, 39693), (1313, 20829), (1703, 16059), (2067, 13231), (3939, 6943), (5109, 5353)]