1337658615

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^2$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 2485370160

約数和(自身を除く): 1147711545

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 97, 127, 171, 285, 291, 381, 485, 635, 855, 873, 1143, 1455, 1843, 1905, 2413, 4365, 5529, 5715, 7239, 9215, 12065, 12319, 16129, 16587, 21717, 27645, 36195, 36957, 48387, 61595, 80645, 82935, 108585, 110871, 145161, 184785, 234061, 241935, 306451, 554355, 702183, 725805, 919353, 1170305, 1532255, 1564513, 2106549, 2758059, 3510915, 4596765, 4693539, 7822565, 10532745, 13790295, 14080617, 23467695, 29725747, 70403085, 89177241, 148628735, 267531723, 445886205, 1337658615]

約数ペア:

[(1, 1337658615), (3, 445886205), (5, 267531723), (9, 148628735), (15, 89177241), (19, 70403085), (45, 29725747), (57, 23467695), (95, 14080617), (97, 13790295), (127, 10532745), (171, 7822565), (285, 4693539), (291, 4596765), (381, 3510915), (485, 2758059), (635, 2106549), (855, 1564513), (873, 1532255), (1143, 1170305), (1455, 919353), (1843, 725805), (1905, 702183), (2413, 554355), (4365, 306451), (5529, 241935), (5715, 234061), (7239, 184785), (9215, 145161), (12065, 110871), (12319, 108585), (16129, 82935), (16587, 80645), (21717, 61595), (27645, 48387), (36195, 36957)]