61196751

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 110972160

約数和(自身を除く): 49775409

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 233, 379, 693, 699, 1137, 1631, 2097, 2563, 2653, 3411, 4169, 4893, 7689, 7959, 12507, 14679, 17941, 23067, 23877, 29183, 37521, 53823, 87549, 88307, 161469, 262647, 264921, 618149, 794763, 971377, 1854447, 2914131, 5563341, 6799639, 8742393, 20398917, 61196751]

約数ペア:

[(1, 61196751), (3, 20398917), (7, 8742393), (9, 6799639), (11, 5563341), (21, 2914131), (33, 1854447), (63, 971377), (77, 794763), (99, 618149), (231, 264921), (233, 262647), (379, 161469), (693, 88307), (699, 87549), (1137, 53823), (1631, 37521), (2097, 29183), (2563, 23877), (2653, 23067), (3411, 17941), (4169, 14679), (4893, 12507), (7689, 7959)]