20247150909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{8269}}^1$

素因数の和:9501

約数の個数: 32

約数和(自身を含む): 29309938560

約数和(自身を除く): 9062787651

約数列:

[1, 3, 17, 41, 51, 123, 697, 1171, 2091, 3513, 8269, 19907, 24807, 48011, 59721, 140573, 144033, 339029, 421719, 816187, 1017087, 2448561, 5763493, 9682999, 17290479, 29048997, 164610983, 397002959, 493832949, 1191008877, 6749050303, 20247150909]

約数ペア:

[(1, 20247150909), (3, 6749050303), (17, 1191008877), (41, 493832949), (51, 397002959), (123, 164610983), (697, 29048997), (1171, 17290479), (2091, 9682999), (3513, 5763493), (8269, 2448561), (19907, 1017087), (24807, 816187), (48011, 421719), (59721, 339029), (140573, 144033)]