2308343805

素因数分解:

$3^3\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{10627}}^1$

素因数の和:12250

約数の個数: 32

約数和(自身を含む): 4106659200

約数和(自身を除く): 1798315395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1609, 4827, 8045, 10627, 14481, 24135, 31881, 43443, 53135, 72405, 95643, 159405, 217215, 286929, 478215, 1434645, 17098843, 51296529, 85494215, 153889587, 256482645, 461668761, 769447935, 2308343805]

約数ペア:

[(1, 2308343805), (3, 769447935), (5, 461668761), (9, 256482645), (15, 153889587), (27, 85494215), (45, 51296529), (135, 17098843), (1609, 1434645), (4827, 478215), (8045, 286929), (10627, 217215), (14481, 159405), (24135, 95643), (31881, 72405), (43443, 53135)]