238781667

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{1931}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 325688832

約数和(自身を除く): 86907165

約数列:

[1, 3, 47, 141, 877, 1931, 2631, 5793, 41219, 90757, 123657, 272271, 1693487, 5080461, 79593889, 238781667]

約数ペア:

[(1, 238781667), (3, 79593889), (47, 5080461), (141, 1693487), (877, 272271), (1931, 123657), (2631, 90757), (5793, 41219)]