4579659

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 8049888

約数和(自身を除く): 3470229

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 197, 287, 369, 567, 591, 861, 1107, 1379, 1773, 2583, 3321, 4137, 5319, 7749, 8077, 12411, 15957, 23247, 24231, 37233, 56539, 72693, 111699, 169617, 218079, 508851, 654237, 1526553, 4579659]

約数ペア:

[(1, 4579659), (3, 1526553), (7, 654237), (9, 508851), (21, 218079), (27, 169617), (41, 111699), (63, 72693), (81, 56539), (123, 37233), (189, 24231), (197, 23247), (287, 15957), (369, 12411), (567, 8077), (591, 7749), (861, 5319), (1107, 4137), (1379, 3321), (1773, 2583)]