173699406

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4931}}^1$

素因数の和:5061

約数の個数: 48

約数和(自身を含む): 400083840

約数和(自身を除く): 226384434

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 4931, 5871, 9862, 11742, 14793, 17613, 29586, 35226, 44379, 88758, 93689, 187378, 281067, 507893, 562134, 843201, 1015786, 1523679, 1686402, 3047358, 4571037, 9142074, 9649967, 19299934, 28949901, 57899802, 86849703, 173699406]

約数ペア:

[(1, 173699406), (2, 86849703), (3, 57899802), (6, 28949901), (9, 19299934), (18, 9649967), (19, 9142074), (38, 4571037), (57, 3047358), (103, 1686402), (114, 1523679), (171, 1015786), (206, 843201), (309, 562134), (342, 507893), (618, 281067), (927, 187378), (1854, 93689), (1957, 88758), (3914, 44379), (4931, 35226), (5871, 29586), (9862, 17613), (11742, 14793)]