16460631

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 28012800

約数和(自身を除く): 11552169

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 2917, 5643, 8751, 26253, 32087, 55423, 78759, 96261, 166269, 288783, 498807, 609653, 866349, 1496421, 1828959, 5486877, 16460631]

約数ペア:

[(1, 16460631), (3, 5486877), (9, 1828959), (11, 1496421), (19, 866349), (27, 609653), (33, 498807), (57, 288783), (99, 166269), (171, 96261), (209, 78759), (297, 55423), (513, 32087), (627, 26253), (1881, 8751), (2917, 5643)]