1330448997

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 1863106560

約数和(自身を除く): 532657563

約数列:

[1, 3, 37, 59, 111, 177, 223, 669, 911, 2183, 2733, 6549, 8251, 13157, 24753, 33707, 39471, 53749, 101121, 161247, 203153, 486809, 609459, 1460427, 1988713, 5966139, 7516661, 11986027, 22549983, 35958081, 443482999, 1330448997]

約数ペア:

[(1, 1330448997), (3, 443482999), (37, 35958081), (59, 22549983), (111, 11986027), (177, 7516661), (223, 5966139), (669, 1988713), (911, 1460427), (2183, 609459), (2733, 486809), (6549, 203153), (8251, 161247), (13157, 101121), (24753, 53749), (33707, 39471)]