738282315

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{4091}}^1$

素因数の和:4379

約数の個数: 32

約数和(自身を含む): 1209136896

約数和(自身を除く): 470854581

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 681, 795, 1135, 3405, 4091, 12031, 12273, 20455, 36093, 60155, 61365, 180465, 216823, 650469, 928657, 1084115, 2785971, 3252345, 4643285, 13929855, 49218821, 147656463, 246094105, 738282315]

約数ペア:

[(1, 738282315), (3, 246094105), (5, 147656463), (15, 49218821), (53, 13929855), (159, 4643285), (227, 3252345), (265, 2785971), (681, 1084115), (795, 928657), (1135, 650469), (3405, 216823), (4091, 180465), (12031, 61365), (12273, 60155), (20455, 36093)]