306095463

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{4127}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 471582720

約数和(自身を除く): 165487257

約数列:

[1, 3, 9, 27, 41, 67, 123, 201, 369, 603, 1107, 1809, 2747, 4127, 8241, 12381, 24723, 37143, 74169, 111429, 169207, 276509, 507621, 829527, 1522863, 2488581, 4568589, 7465743, 11336869, 34010607, 102031821, 306095463]

約数ペア:

[(1, 306095463), (3, 102031821), (9, 34010607), (27, 11336869), (41, 7465743), (67, 4568589), (123, 2488581), (201, 1522863), (369, 829527), (603, 507621), (1107, 276509), (1809, 169207), (2747, 111429), (4127, 74169), (8241, 37143), (12381, 24723)]