42674865

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 69866496

約数和(自身を除く): 27191631

約数列:

[1, 3, 5, 15, 83, 151, 227, 249, 415, 453, 681, 755, 1135, 1245, 2265, 3405, 12533, 18841, 34277, 37599, 56523, 62665, 94205, 102831, 171385, 187995, 282615, 514155, 2844991, 8534973, 14224955, 42674865]

約数ペア:

[(1, 42674865), (3, 14224955), (5, 8534973), (15, 2844991), (83, 514155), (151, 282615), (227, 187995), (249, 171385), (415, 102831), (453, 94205), (681, 62665), (755, 56523), (1135, 37599), (1245, 34277), (2265, 18841), (3405, 12533)]