33307743

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 54466560

約数和(自身を除く): 21158817

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1181, 1343, 1659, 3543, 4029, 8267, 9401, 20077, 24801, 28203, 60231, 93299, 140539, 279897, 421617, 653093, 1586083, 1959279, 4758249, 11102581, 33307743]

約数ペア:

[(1, 33307743), (3, 11102581), (7, 4758249), (17, 1959279), (21, 1586083), (51, 653093), (79, 421617), (119, 279897), (237, 140539), (357, 93299), (553, 60231), (1181, 28203), (1343, 24801), (1659, 20077), (3543, 9401), (4029, 8267)]