492029187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{859}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 745516800

約数和(自身を除く): 253487613

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 773, 859, 2319, 2577, 10049, 11167, 14687, 16321, 30147, 33501, 44061, 48963, 190931, 212173, 572793, 636519, 664007, 1992021, 8632091, 12616133, 25896273, 37848399, 164009729, 492029187]

約数ペア:

[(1, 492029187), (3, 164009729), (13, 37848399), (19, 25896273), (39, 12616133), (57, 8632091), (247, 1992021), (741, 664007), (773, 636519), (859, 572793), (2319, 212173), (2577, 190931), (10049, 48963), (11167, 44061), (14687, 33501), (16321, 30147)]