3014781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 5185536

約数和(自身を除く): 2170755

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 421, 651, 1023, 1263, 2387, 2947, 4631, 7161, 8841, 13051, 13893, 32417, 39153, 91357, 97251, 143561, 274071, 430683, 1004927, 3014781]

約数ペア:

[(1, 3014781), (3, 1004927), (7, 430683), (11, 274071), (21, 143561), (31, 97251), (33, 91357), (77, 39153), (93, 32417), (217, 13893), (231, 13051), (341, 8841), (421, 7161), (651, 4631), (1023, 2947), (1263, 2387)]