38451699

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 69995520

約数和(自身を除く): 31543821

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 117, 143, 207, 253, 297, 299, 351, 429, 433, 621, 759, 897, 1287, 1299, 2277, 2691, 3289, 3861, 3897, 4763, 5629, 6831, 8073, 9867, 9959, 11691, 14289, 16887, 29601, 29877, 42867, 50661, 61919, 88803, 89631, 109549, 128601, 129467, 151983, 185757, 268893, 328647, 388401, 557271, 985941, 1165203, 1424137, 1671813, 2957823, 3495609, 4272411, 12817233, 38451699]

約数ペア:

[(1, 38451699), (3, 12817233), (9, 4272411), (11, 3495609), (13, 2957823), (23, 1671813), (27, 1424137), (33, 1165203), (39, 985941), (69, 557271), (99, 388401), (117, 328647), (143, 268893), (207, 185757), (253, 151983), (297, 129467), (299, 128601), (351, 109549), (429, 89631), (433, 88803), (621, 61919), (759, 50661), (897, 42867), (1287, 29877), (1299, 29601), (2277, 16887), (2691, 14289), (3289, 11691), (3861, 9959), (3897, 9867), (4763, 8073), (5629, 6831)]