73672329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 106536960

約数和(自身を除く): 32864631

約数列:

[1, 3, 19, 57, 67, 101, 191, 201, 303, 573, 1273, 1919, 3629, 3819, 5757, 6767, 10887, 12797, 19291, 20301, 38391, 57873, 128573, 243143, 366529, 385719, 729429, 1099587, 1292497, 3877491, 24557443, 73672329]

約数ペア:

[(1, 73672329), (3, 24557443), (19, 3877491), (57, 1292497), (67, 1099587), (101, 729429), (191, 385719), (201, 366529), (303, 243143), (573, 128573), (1273, 57873), (1919, 38391), (3629, 20301), (3819, 19291), (5757, 12797), (6767, 10887)]