3393975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:144

約数の個数: 36

約数和(自身を含む): 6147176

約数和(自身を除く): 2753201

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 177, 195, 295, 325, 767, 885, 975, 1475, 2301, 3481, 3835, 4425, 10443, 11505, 17405, 19175, 45253, 52215, 57525, 87025, 135759, 226265, 261075, 678795, 1131325, 3393975]

約数ペア:

[(1, 3393975), (3, 1131325), (5, 678795), (13, 261075), (15, 226265), (25, 135759), (39, 87025), (59, 57525), (65, 52215), (75, 45253), (177, 19175), (195, 17405), (295, 11505), (325, 10443), (767, 4425), (885, 3835), (975, 3481), (1475, 2301)]