906764373

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 1394565120

約数和(自身を除く): 487800747

約数列:

[1, 3, 9, 29, 47, 87, 141, 193, 261, 383, 423, 579, 1149, 1363, 1737, 3447, 4089, 5597, 9071, 11107, 12267, 16791, 18001, 27213, 33321, 50373, 54003, 73919, 81639, 99963, 162009, 221757, 263059, 522029, 665271, 789177, 1566087, 2143651, 2367531, 3474193, 4698261, 6430953, 10422579, 19292859, 31267737, 100751597, 302254791, 906764373]

約数ペア:

[(1, 906764373), (3, 302254791), (9, 100751597), (29, 31267737), (47, 19292859), (87, 10422579), (141, 6430953), (193, 4698261), (261, 3474193), (383, 2367531), (423, 2143651), (579, 1566087), (1149, 789177), (1363, 665271), (1737, 522029), (3447, 263059), (4089, 221757), (5597, 162009), (9071, 99963), (11107, 81639), (12267, 73919), (16791, 54003), (18001, 50373), (27213, 33321)]