829339911

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{70289}}^1$

素因数の和:70340

約数の個数: 32

約数和(自身を含む): 1349568000

約数和(自身を除く): 520228089

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 70289, 210867, 632601, 1335491, 1616647, 1897803, 4006473, 4849941, 12019419, 14549823, 30716293, 36058257, 43649469, 92148879, 276446637, 829339911]

約数ペア:

[(1, 829339911), (3, 276446637), (9, 92148879), (19, 43649469), (23, 36058257), (27, 30716293), (57, 14549823), (69, 12019419), (171, 4849941), (207, 4006473), (437, 1897803), (513, 1616647), (621, 1335491), (1311, 632601), (3933, 210867), (11799, 70289)]