1330498158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{876481}}^1$

素因数の和:876520

約数の個数: 32

約数和(自身を含む): 3029121792

約数和(自身を除く): 1698623634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 876481, 1752962, 2629443, 5258886, 9641291, 19282582, 20159063, 28923873, 40318126, 57847746, 60477189, 120954378, 221749693, 443499386, 665249079, 1330498158]

約数ペア:

[(1, 1330498158), (2, 665249079), (3, 443499386), (6, 221749693), (11, 120954378), (22, 60477189), (23, 57847746), (33, 40318126), (46, 28923873), (66, 20159063), (69, 19282582), (138, 9641291), (253, 5258886), (506, 2629443), (759, 1752962), (1518, 876481)]