875570581197

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{97387}}^1$

素因数の和:97699

約数の個数: 72

約数和(自身を含む): 1434600033984

約数和(自身を除く): 559029452787

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 169, 207, 257, 299, 507, 771, 897, 1521, 2313, 2691, 3341, 3887, 5911, 10023, 11661, 17733, 30069, 34983, 43433, 53199, 76843, 97387, 130299, 230529, 292161, 390897, 691587, 876483, 998959, 1266031, 2239901, 2996877, 3798093, 6719703, 8990631, 11394279, 16458403, 20159109, 25028459, 29118713, 49375209, 75085377, 87356139, 148125627, 225256131, 262068417, 325369967, 378543269, 575654557, 976109901, 1135629807, 1726963671, 2928329703, 3406889421, 4229809571, 5180891013, 7483509241, 12689428713, 22450527723, 38068286139, 67351583169, 97285620133, 291856860399, 875570581197]

約数ペア:

[(1, 875570581197), (3, 291856860399), (9, 97285620133), (13, 67351583169), (23, 38068286139), (39, 22450527723), (69, 12689428713), (117, 7483509241), (169, 5180891013), (207, 4229809571), (257, 3406889421), (299, 2928329703), (507, 1726963671), (771, 1135629807), (897, 976109901), (1521, 575654557), (2313, 378543269), (2691, 325369967), (3341, 262068417), (3887, 225256131), (5911, 148125627), (10023, 87356139), (11661, 75085377), (17733, 49375209), (30069, 29118713), (34983, 25028459), (43433, 20159109), (53199, 16458403), (76843, 11394279), (97387, 8990631), (130299, 6719703), (230529, 3798093), (292161, 2996877), (390897, 2239901), (691587, 1266031), (876483, 998959)]