308103435

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 549402048

約数和(自身を除く): 241298613

約数列:

[1, 3, 5, 9, 15, 45, 71, 73, 213, 219, 355, 365, 639, 657, 1065, 1095, 1321, 3195, 3285, 3963, 5183, 6605, 11889, 15549, 19815, 25915, 46647, 59445, 77745, 93791, 96433, 233235, 281373, 289299, 468955, 482165, 844119, 867897, 1406865, 1446495, 4220595, 4339485, 6846743, 20540229, 34233715, 61620687, 102701145, 308103435]

約数ペア:

[(1, 308103435), (3, 102701145), (5, 61620687), (9, 34233715), (15, 20540229), (45, 6846743), (71, 4339485), (73, 4220595), (213, 1446495), (219, 1406865), (355, 867897), (365, 844119), (639, 482165), (657, 468955), (1065, 289299), (1095, 281373), (1321, 233235), (3195, 96433), (3285, 93791), (3963, 77745), (5183, 59445), (6605, 46647), (11889, 25915), (15549, 19815)]