61258089

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 89299584

約数和(自身を除く): 28041495

約数列:

[1, 3, 17, 51, 53, 131, 159, 173, 393, 519, 901, 2227, 2703, 2941, 6681, 6943, 8823, 9169, 20829, 22663, 27507, 67989, 118031, 155873, 354093, 385271, 467619, 1155813, 1201139, 3603417, 20419363, 61258089]

約数ペア:

[(1, 61258089), (3, 20419363), (17, 3603417), (51, 1201139), (53, 1155813), (131, 467619), (159, 385271), (173, 354093), (393, 155873), (519, 118031), (901, 67989), (2227, 27507), (2703, 22663), (2941, 20829), (6681, 9169), (6943, 8823)]