1353047245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{8539}}^1$

素因数の和:8665

約数の個数: 32

約数和(自身を含む): 1839720960

約数和(自身を除く): 486673715

約数列:

[1, 5, 11, 43, 55, 67, 215, 335, 473, 737, 2365, 2881, 3685, 8539, 14405, 31691, 42695, 93929, 158455, 367177, 469645, 572113, 1835885, 2860565, 4038947, 6293243, 20194735, 24600859, 31466215, 123004295, 270609449, 1353047245]

約数ペア:

[(1, 1353047245), (5, 270609449), (11, 123004295), (43, 31466215), (55, 24600859), (67, 20194735), (215, 6293243), (335, 4038947), (473, 2860565), (737, 1835885), (2365, 572113), (2881, 469645), (3685, 367177), (8539, 158455), (14405, 93929), (31691, 42695)]