1497136986

素因数分解:

$2^1\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{23357}}^1$

素因数の和:24555

約数の個数: 32

約数和(自身を含む): 3329916480

約数和(自身を除く): 1832779494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1187, 2374, 3561, 7122, 10683, 21366, 23357, 32049, 46714, 64098, 70071, 140142, 210213, 420426, 630639, 1261278, 27724759, 55449518, 83174277, 166348554, 249522831, 499045662, 748568493, 1497136986]

約数ペア:

[(1, 1497136986), (2, 748568493), (3, 499045662), (6, 249522831), (9, 166348554), (18, 83174277), (27, 55449518), (54, 27724759), (1187, 1261278), (2374, 630639), (3561, 420426), (7122, 210213), (10683, 140142), (21366, 70071), (23357, 64098), (32049, 46714)]