2983347

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 36

約数和(自身を含む): 4853056

約数和(自身を除く): 1869709

約数列:

[1, 3, 9, 17, 31, 37, 51, 93, 111, 153, 279, 289, 333, 527, 629, 867, 1147, 1581, 1887, 2601, 3441, 4743, 5661, 8959, 10323, 10693, 19499, 26877, 32079, 58497, 80631, 96237, 175491, 331483, 994449, 2983347]

約数ペア:

[(1, 2983347), (3, 994449), (9, 331483), (17, 175491), (31, 96237), (37, 80631), (51, 58497), (93, 32079), (111, 26877), (153, 19499), (279, 10693), (289, 10323), (333, 8959), (527, 5661), (629, 4743), (867, 3441), (1147, 2601), (1581, 1887)]