38050065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 70087680

約数和(自身を除く): 32037615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 191, 233, 285, 573, 699, 855, 955, 1165, 1719, 2097, 2865, 3495, 3629, 4427, 8595, 10485, 10887, 13281, 18145, 22135, 32661, 39843, 44503, 54435, 66405, 133509, 163305, 199215, 222515, 400527, 667545, 845557, 2002635, 2536671, 4227785, 7610013, 12683355, 38050065]

約数ペア:

[(1, 38050065), (3, 12683355), (5, 7610013), (9, 4227785), (15, 2536671), (19, 2002635), (45, 845557), (57, 667545), (95, 400527), (171, 222515), (191, 199215), (233, 163305), (285, 133509), (573, 66405), (699, 54435), (855, 44503), (955, 39843), (1165, 32661), (1719, 22135), (2097, 18145), (2865, 13281), (3495, 10887), (3629, 10485), (4427, 8595)]