65494611

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 117295360

約数和(自身を除く): 51800749

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 211, 273, 379, 633, 819, 1137, 1477, 1899, 2653, 2743, 3411, 4431, 4927, 7959, 8229, 13293, 14781, 19201, 23877, 24687, 34489, 44343, 57603, 79969, 103467, 172809, 239907, 310401, 559783, 719721, 1039597, 1679349, 3118791, 5038047, 7277179, 9356373, 21831537, 65494611]

約数ペア:

[(1, 65494611), (3, 21831537), (7, 9356373), (9, 7277179), (13, 5038047), (21, 3118791), (39, 1679349), (63, 1039597), (91, 719721), (117, 559783), (211, 310401), (273, 239907), (379, 172809), (633, 103467), (819, 79969), (1137, 57603), (1477, 44343), (1899, 34489), (2653, 24687), (2743, 23877), (3411, 19201), (4431, 14781), (4927, 13293), (7959, 8229)]