20132351685

素因数分解:

$3^3\times 5^1\times {\mathrm{3571}}^1\times {\mathrm{41761}}^1$

素因数の和:45346

約数の個数: 32

約数和(自身を含む): 35801727360

約数和(自身を除く): 15669375675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3571, 10713, 17855, 32139, 41761, 53565, 96417, 125283, 160695, 208805, 375849, 482085, 626415, 1127547, 1879245, 5637735, 149128531, 447385593, 745642655, 1342156779, 2236927965, 4026470337, 6710783895, 20132351685]

約数ペア:

[(1, 20132351685), (3, 6710783895), (5, 4026470337), (9, 2236927965), (15, 1342156779), (27, 745642655), (45, 447385593), (135, 149128531), (3571, 5637735), (10713, 1879245), (17855, 1127547), (32139, 626415), (41761, 482085), (53565, 375849), (96417, 208805), (125283, 160695)]