293190007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 66061193

約数列:

[1, 11, 17, 19, 179, 187, 209, 323, 461, 1969, 3043, 3401, 3553, 5071, 7837, 8759, 33473, 37411, 57817, 82519, 86207, 96349, 148903, 635987, 907709, 1402823, 1567861, 1637933, 15431053, 17246471, 26653637, 293190007]

約数ペア:

[(1, 293190007), (11, 26653637), (17, 17246471), (19, 15431053), (179, 1637933), (187, 1567861), (209, 1402823), (323, 907709), (461, 635987), (1969, 148903), (3043, 96349), (3401, 86207), (3553, 82519), (5071, 57817), (7837, 37411), (8759, 33473)]