301672301

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{1987}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 369386304

約数和(自身を除く): 67714003

約数列:

[1, 7, 23, 41, 161, 287, 529, 943, 1987, 3703, 6601, 13909, 21689, 45701, 81467, 151823, 319907, 570269, 1051123, 1873741, 7357861, 13116187, 43096043, 301672301]

約数ペア:

[(1, 301672301), (7, 43096043), (23, 13116187), (41, 7357861), (161, 1873741), (287, 1051123), (529, 570269), (943, 319907), (1987, 151823), (3703, 81467), (6601, 45701), (13909, 21689)]