3407235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 5963328

約数和(自身を除く): 2556093

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 173, 195, 303, 505, 519, 865, 1313, 1515, 2249, 2595, 3939, 6565, 6747, 11245, 17473, 19695, 33735, 52419, 87365, 227149, 262095, 681447, 1135745, 3407235]

約数ペア:

[(1, 3407235), (3, 1135745), (5, 681447), (13, 262095), (15, 227149), (39, 87365), (65, 52419), (101, 33735), (173, 19695), (195, 17473), (303, 11245), (505, 6747), (519, 6565), (865, 3939), (1313, 2595), (1515, 2249)]