921063345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{15233}}^1$

素因数の和:15409

約数の個数: 32

約数和(自身を含む): 1535587200

約数和(自身を除く): 614523855

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 695, 2085, 4031, 12093, 15233, 20155, 45699, 60465, 76165, 228495, 441757, 1325271, 2117387, 2208785, 6352161, 6626355, 10586935, 31760805, 61404223, 184212669, 307021115, 921063345]

約数ペア:

[(1, 921063345), (3, 307021115), (5, 184212669), (15, 61404223), (29, 31760805), (87, 10586935), (139, 6626355), (145, 6352161), (417, 2208785), (435, 2117387), (695, 1325271), (2085, 441757), (4031, 228495), (12093, 76165), (15233, 60465), (20155, 45699)]