2100760155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{2243}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 3925617696

約数和(自身を除く): 1824857541

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1601, 2243, 4803, 6729, 8005, 11215, 14409, 20187, 20813, 24015, 29159, 33645, 62439, 72045, 87477, 100935, 104065, 145795, 187317, 262431, 312195, 437385, 936585, 1312155, 3591043, 10773129, 17955215, 32319387, 46683559, 53865645, 140050677, 161596935, 233417795, 420152031, 700253385, 2100760155]

約数ペア:

[(1, 2100760155), (3, 700253385), (5, 420152031), (9, 233417795), (13, 161596935), (15, 140050677), (39, 53865645), (45, 46683559), (65, 32319387), (117, 17955215), (195, 10773129), (585, 3591043), (1601, 1312155), (2243, 936585), (4803, 437385), (6729, 312195), (8005, 262431), (11215, 187317), (14409, 145795), (20187, 104065), (20813, 100935), (24015, 87477), (29159, 72045), (33645, 62439)]