2553529347

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{5113}}^1$

素因数の和:5524

約数の個数: 32

約数和(自身を含む): 3866184000

約数和(自身を除く): 1312654653

約数列:

[1, 3, 9, 27, 53, 159, 349, 477, 1047, 1431, 3141, 5113, 9423, 15339, 18497, 46017, 55491, 138051, 166473, 270989, 499419, 812967, 1784437, 2438901, 5353311, 7316703, 16059933, 48179799, 94575161, 283725483, 851176449, 2553529347]

約数ペア:

[(1, 2553529347), (3, 851176449), (9, 283725483), (27, 94575161), (53, 48179799), (159, 16059933), (349, 7316703), (477, 5353311), (1047, 2438901), (1431, 1784437), (3141, 812967), (5113, 499419), (9423, 270989), (15339, 166473), (18497, 138051), (46017, 55491)]