1330489685

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{5021}}^1$

素因数の和:5213

約数の個数: 32

約数和(自身を含む): 1868666112

約数和(自身を除く): 538176427

約数列:

[1, 5, 7, 35, 67, 113, 335, 469, 565, 791, 2345, 3955, 5021, 7571, 25105, 35147, 37855, 52997, 175735, 264985, 336407, 567373, 1682035, 2354849, 2836865, 3971611, 11774245, 19858055, 38013991, 190069955, 266097937, 1330489685]

約数ペア:

[(1, 1330489685), (5, 266097937), (7, 190069955), (35, 38013991), (67, 19858055), (113, 11774245), (335, 3971611), (469, 2836865), (565, 2354849), (791, 1682035), (2345, 567373), (3955, 336407), (5021, 264985), (7571, 175735), (25105, 52997), (35147, 37855)]