181884228071

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2238217}}^1$

素因数の和:2238303

約数の個数: 32

約数和(自身を含む): 240653199360

約数和(自身を除く): 58768971289

約数列:

[1, 7, 13, 19, 47, 91, 133, 247, 329, 611, 893, 1729, 4277, 6251, 11609, 81263, 2238217, 15667519, 29096821, 42526123, 105196199, 203677747, 297682861, 552839599, 736373393, 1367550587, 1998727781, 3869877193, 9572854109, 13991094467, 25983461153, 181884228071]

約数ペア:

[(1, 181884228071), (7, 25983461153), (13, 13991094467), (19, 9572854109), (47, 3869877193), (91, 1998727781), (133, 1367550587), (247, 736373393), (329, 552839599), (611, 297682861), (893, 203677747), (1729, 105196199), (4277, 42526123), (6251, 29096821), (11609, 15667519), (81263, 2238217)]