1330494426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{33191}}^1$

素因数の和:33347

約数の個数: 48

約数和(自身を含む): 3075703488

約数和(自身を除く): 1745209062

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 6681, 13362, 20043, 33191, 40086, 66382, 99573, 199146, 298719, 564247, 597438, 1128494, 1692741, 3385482, 4348021, 5078223, 8696042, 10156446, 13044063, 26088126, 39132189, 73916357, 78264378, 147832714, 221749071, 443498142, 665247213, 1330494426]

約数ペア:

[(1, 1330494426), (2, 665247213), (3, 443498142), (6, 221749071), (9, 147832714), (17, 78264378), (18, 73916357), (34, 39132189), (51, 26088126), (102, 13044063), (131, 10156446), (153, 8696042), (262, 5078223), (306, 4348021), (393, 3385482), (786, 1692741), (1179, 1128494), (2227, 597438), (2358, 564247), (4454, 298719), (6681, 199146), (13362, 99573), (20043, 66382), (33191, 40086)]