130988679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 192192000

約数和(自身を除く): 61203321

約数列:

[1, 3, 19, 29, 57, 87, 109, 327, 551, 727, 1653, 2071, 2181, 3161, 6213, 9483, 13813, 21083, 41439, 60059, 63249, 79243, 180177, 237729, 400577, 1201731, 1505617, 2298047, 4516851, 6894141, 43662893, 130988679]

約数ペア:

[(1, 130988679), (3, 43662893), (19, 6894141), (29, 4516851), (57, 2298047), (87, 1505617), (109, 1201731), (327, 400577), (551, 237729), (727, 180177), (1653, 79243), (2071, 63249), (2181, 60059), (3161, 41439), (6213, 21083), (9483, 13813)]