9831390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8044

約数の個数: 32

約数和(自身を含む): 24173856

約数和(自身を除く): 14342466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 7993, 15986, 23979, 39965, 47958, 79930, 119895, 239790, 327713, 655426, 983139, 1638565, 1966278, 3277130, 4915695, 9831390]

約数ペア:

[(1, 9831390), (2, 4915695), (3, 3277130), (5, 1966278), (6, 1638565), (10, 983139), (15, 655426), (30, 327713), (41, 239790), (82, 119895), (123, 79930), (205, 47958), (246, 39965), (410, 23979), (615, 15986), (1230, 7993)]