2934801

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 4469504

約数和(自身を除く): 1534703

約数列:

[1, 3, 9, 31, 67, 93, 157, 201, 279, 471, 603, 1413, 2077, 4867, 6231, 10519, 14601, 18693, 31557, 43803, 94671, 326089, 978267, 2934801]

約数ペア:

[(1, 2934801), (3, 978267), (9, 326089), (31, 94671), (67, 43803), (93, 31557), (157, 18693), (201, 14601), (279, 10519), (471, 6231), (603, 4867), (1413, 2077)]