1225528029

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{32491}}^1$

素因数の和:32638

約数の個数: 32

約数和(自身を含む): 1996308480

約数和(自身を除く): 770780451

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 381, 1143, 1397, 3429, 4191, 12573, 32491, 37719, 97473, 292419, 357401, 877257, 1072203, 3216609, 4126357, 9649827, 12379071, 37137213, 45389927, 111411639, 136169781, 408509343, 1225528029]

約数ペア:

[(1, 1225528029), (3, 408509343), (9, 136169781), (11, 111411639), (27, 45389927), (33, 37137213), (99, 12379071), (127, 9649827), (297, 4126357), (381, 3216609), (1143, 1072203), (1397, 877257), (3429, 357401), (4191, 292419), (12573, 97473), (32491, 37719)]