3640802685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{6661}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 6276563328

約数和(自身を除く): 2635760643

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 2803, 6661, 8409, 14015, 19983, 33305, 36439, 42045, 86593, 99915, 109317, 182195, 259779, 432965, 546585, 1298895, 18670783, 56012349, 93353915, 242720179, 280061745, 728160537, 1213600895, 3640802685]

約数ペア:

[(1, 3640802685), (3, 1213600895), (5, 728160537), (13, 280061745), (15, 242720179), (39, 93353915), (65, 56012349), (195, 18670783), (2803, 1298895), (6661, 546585), (8409, 432965), (14015, 259779), (19983, 182195), (33305, 109317), (36439, 99915), (42045, 86593)]