2379156975

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{271129}}^1$

素因数の和:271161

約数の個数: 48

約数和(自身を含む): 4706816800

約数和(自身を除く): 2327659825

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 271129, 813387, 1355645, 2440161, 3524677, 4066935, 6778225, 7320483, 10574031, 12200805, 17623385, 20334675, 31722093, 36602415, 52870155, 61004025, 88116925, 95166279, 158610465, 183012075, 264350775, 475831395, 793052325, 2379156975]

約数ペア:

[(1, 2379156975), (3, 793052325), (5, 475831395), (9, 264350775), (13, 183012075), (15, 158610465), (25, 95166279), (27, 88116925), (39, 61004025), (45, 52870155), (65, 36602415), (75, 31722093), (117, 20334675), (135, 17623385), (195, 12200805), (225, 10574031), (325, 7320483), (351, 6778225), (585, 4066935), (675, 3524677), (975, 2440161), (1755, 1355645), (2925, 813387), (8775, 271129)]