200960403

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 312638976

約数和(自身を除く): 111678573

約数列:

[1, 3, 7, 21, 67, 201, 233, 469, 613, 699, 1407, 1631, 1839, 4291, 4893, 12873, 15611, 41071, 46833, 109277, 123213, 142829, 287497, 327831, 428487, 862491, 999803, 2999409, 9569543, 28708629, 66986801, 200960403]

約数ペア:

[(1, 200960403), (3, 66986801), (7, 28708629), (21, 9569543), (67, 2999409), (201, 999803), (233, 862491), (469, 428487), (613, 327831), (699, 287497), (1407, 142829), (1631, 123213), (1839, 109277), (4291, 46833), (4893, 41071), (12873, 15611)]