321036782547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{481021}}^1$

素因数の和:481303

約数の個数: 32

約数和(自身を含む): 468169092160

約数和(自身を除く): 147132309613

約数列:

[1, 3, 13, 39, 109, 157, 327, 471, 1417, 2041, 4251, 6123, 17113, 51339, 222469, 481021, 667407, 1443063, 6253273, 18759819, 52431289, 75520297, 157293867, 226560891, 681606757, 981763861, 2044820271, 2945291583, 8231712373, 24695137119, 107012260849, 321036782547]

約数ペア:

[(1, 321036782547), (3, 107012260849), (13, 24695137119), (39, 8231712373), (109, 2945291583), (157, 2044820271), (327, 981763861), (471, 681606757), (1417, 226560891), (2041, 157293867), (4251, 75520297), (6123, 52431289), (17113, 18759819), (51339, 6253273), (222469, 1443063), (481021, 667407)]