202271433

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{881}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 344163456

約数和(自身を除く): 141892023

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 841, 881, 1131, 2523, 2639, 2643, 5887, 6167, 7917, 10933, 11453, 17661, 18501, 25549, 32799, 34359, 76531, 76647, 80171, 178843, 229593, 240513, 332137, 536529, 740921, 996411, 2222763, 2324959, 5186447, 6974877, 9631973, 15559341, 28895919, 67423811, 202271433]

約数ペア:

[(1, 202271433), (3, 67423811), (7, 28895919), (13, 15559341), (21, 9631973), (29, 6974877), (39, 5186447), (87, 2324959), (91, 2222763), (203, 996411), (273, 740921), (377, 536529), (609, 332137), (841, 240513), (881, 229593), (1131, 178843), (2523, 80171), (2639, 76647), (2643, 76531), (5887, 34359), (6167, 32799), (7917, 25549), (10933, 18501), (11453, 17661)]