383238

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 875520

約数和(自身を除く): 492282

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 151, 282, 302, 423, 453, 846, 906, 1269, 1359, 2538, 2718, 4077, 7097, 8154, 14194, 21291, 42582, 63873, 127746, 191619, 383238]

約数ペア:

[(1, 383238), (2, 191619), (3, 127746), (6, 63873), (9, 42582), (18, 21291), (27, 14194), (47, 8154), (54, 7097), (94, 4077), (141, 2718), (151, 2538), (282, 1359), (302, 1269), (423, 906), (453, 846)]