233424639

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7577}}^1$

素因数の和:7756

約数の個数: 32

約数和(自身を含む): 397693440

約数和(自身を除く): 164268801

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 3423, 4401, 7577, 10269, 22731, 30807, 53039, 68193, 159117, 204579, 477351, 1235051, 1432053, 3705153, 8645357, 11115459, 25936071, 33346377, 77808213, 233424639]

約数ペア:

[(1, 233424639), (3, 77808213), (7, 33346377), (9, 25936071), (21, 11115459), (27, 8645357), (63, 3705153), (163, 1432053), (189, 1235051), (489, 477351), (1141, 204579), (1467, 159117), (3423, 68193), (4401, 53039), (7577, 30807), (10269, 22731)]