269250804513

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{73327}}^1$

素因数の和:73515

約数の個数: 64

約数和(自身を含む): 425748234240

約数和(自身を除く): 156497429727

約数列:

[1, 3, 9, 27, 31, 41, 93, 107, 123, 279, 321, 369, 837, 963, 1107, 1271, 2889, 3317, 3813, 4387, 9951, 11439, 13161, 29853, 34317, 39483, 73327, 89559, 118449, 135997, 219981, 407991, 659943, 1223973, 1979829, 2273137, 3006407, 3671919, 6819411, 7845989, 9019221, 20458233, 23537967, 27057663, 61374699, 70613901, 81172989, 93198617, 211841703, 243225659, 279595851, 321685549, 729676977, 838787553, 965056647, 2189030931, 2516362659, 2895169941, 6567092793, 8685509823, 9972252019, 29916756057, 89750268171, 269250804513]

約数ペア:

[(1, 269250804513), (3, 89750268171), (9, 29916756057), (27, 9972252019), (31, 8685509823), (41, 6567092793), (93, 2895169941), (107, 2516362659), (123, 2189030931), (279, 965056647), (321, 838787553), (369, 729676977), (837, 321685549), (963, 279595851), (1107, 243225659), (1271, 211841703), (2889, 93198617), (3317, 81172989), (3813, 70613901), (4387, 61374699), (9951, 27057663), (11439, 23537967), (13161, 20458233), (29853, 9019221), (34317, 7845989), (39483, 6819411), (73327, 3671919), (89559, 3006407), (118449, 2273137), (135997, 1979829), (219981, 1223973), (407991, 659943)]