130193529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 188398080

約数和(自身を除く): 58204551

約数列:

[1, 3, 19, 57, 67, 73, 201, 219, 467, 1273, 1387, 1401, 3819, 4161, 4891, 8873, 14673, 26619, 31289, 34091, 92929, 93867, 102273, 278787, 594491, 647729, 1783473, 1943187, 2284097, 6852291, 43397843, 130193529]

約数ペア:

[(1, 130193529), (3, 43397843), (19, 6852291), (57, 2284097), (67, 1943187), (73, 1783473), (201, 647729), (219, 594491), (467, 278787), (1273, 102273), (1387, 93867), (1401, 92929), (3819, 34091), (4161, 31289), (4891, 26619), (8873, 14673)]