29527407

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 54233088

約数和(自身を除く): 24705681

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1163, 1209, 1953, 2821, 3489, 3627, 8141, 8463, 10467, 15119, 24423, 25389, 36053, 45357, 73269, 105833, 108159, 136071, 252371, 317499, 324477, 468689, 757113, 952497, 1406067, 2271339, 3280823, 4218201, 9842469, 29527407]

約数ペア:

[(1, 29527407), (3, 9842469), (7, 4218201), (9, 3280823), (13, 2271339), (21, 1406067), (31, 952497), (39, 757113), (63, 468689), (91, 324477), (93, 317499), (117, 252371), (217, 136071), (273, 108159), (279, 105833), (403, 73269), (651, 45357), (819, 36053), (1163, 25389), (1209, 24423), (1953, 15119), (2821, 10467), (3489, 8463), (3627, 8141)]