273761388

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^2\times {\mathrm{1427}}^1$

素因数の和:1583

約数の個数: 54

約数和(自身を含む): 702109044

約数和(自身を除く): 428347656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1427, 2628, 2854, 4281, 5329, 5708, 8562, 10658, 12843, 15987, 17124, 21316, 25686, 31974, 47961, 51372, 63948, 95922, 104171, 191844, 208342, 312513, 416684, 625026, 937539, 1250052, 1875078, 3750156, 7604483, 15208966, 22813449, 30417932, 45626898, 68440347, 91253796, 136880694, 273761388]

約数ペア:

[(1, 273761388), (2, 136880694), (3, 91253796), (4, 68440347), (6, 45626898), (9, 30417932), (12, 22813449), (18, 15208966), (36, 7604483), (73, 3750156), (146, 1875078), (219, 1250052), (292, 937539), (438, 625026), (657, 416684), (876, 312513), (1314, 208342), (1427, 191844), (2628, 104171), (2854, 95922), (4281, 63948), (5329, 51372), (5708, 47961), (8562, 31974), (10658, 25686), (12843, 21316), (15987, 17124)]