1539395210157

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{24925037}}^1$

素因数の和:24925237

約数の個数: 32

約数和(自身を含む): 2498087008512

約数和(自身を除く): 958691798355

約数列:

[1, 3, 7, 17, 21, 51, 119, 173, 357, 519, 1211, 2941, 3633, 8823, 20587, 61761, 24925037, 74775111, 174475259, 423725629, 523425777, 1271176887, 2966079403, 4312031401, 8898238209, 12936094203, 30184219807, 73304533817, 90552659421, 219913601451, 513131736719, 1539395210157]

約数ペア:

[(1, 1539395210157), (3, 513131736719), (7, 219913601451), (17, 90552659421), (21, 73304533817), (51, 30184219807), (119, 12936094203), (173, 8898238209), (357, 4312031401), (519, 2966079403), (1211, 1271176887), (2941, 523425777), (3633, 423725629), (8823, 174475259), (20587, 74775111), (61761, 24925037)]