93750921

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 164324160

約数和(自身を除く): 70573239

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 121, 171, 197, 207, 209, 253, 363, 437, 591, 627, 759, 1089, 1311, 1773, 1881, 2167, 2277, 2299, 2783, 3743, 3933, 4531, 4807, 6501, 6897, 8349, 11229, 13593, 14421, 19503, 20691, 23837, 25047, 33687, 40779, 41173, 43263, 49841, 52877, 71511, 86089, 123519, 149523, 158631, 214533, 258267, 370557, 448569, 452903, 475893, 548251, 774801, 946979, 1358709, 1644753, 2840937, 4076127, 4934259, 8522811, 10416769, 31250307, 93750921]

約数ペア:

[(1, 93750921), (3, 31250307), (9, 10416769), (11, 8522811), (19, 4934259), (23, 4076127), (33, 2840937), (57, 1644753), (69, 1358709), (99, 946979), (121, 774801), (171, 548251), (197, 475893), (207, 452903), (209, 448569), (253, 370557), (363, 258267), (437, 214533), (591, 158631), (627, 149523), (759, 123519), (1089, 86089), (1311, 71511), (1773, 52877), (1881, 49841), (2167, 43263), (2277, 41173), (2299, 40779), (2783, 33687), (3743, 25047), (3933, 23837), (4531, 20691), (4807, 19503), (6501, 14421), (6897, 13593), (8349, 11229)]