65330835

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5591}}^1$

素因数の和:5659

約数の個数: 32

約数和(自身を含む): 112734720

約数和(自身を除く): 47403885

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3895, 5591, 11685, 16773, 27955, 83865, 106229, 229231, 318687, 531145, 687693, 1146155, 1593435, 3438465, 4355389, 13066167, 21776945, 65330835]

約数ペア:

[(1, 65330835), (3, 21776945), (5, 13066167), (15, 4355389), (19, 3438465), (41, 1593435), (57, 1146155), (95, 687693), (123, 531145), (205, 318687), (285, 229231), (615, 106229), (779, 83865), (2337, 27955), (3895, 16773), (5591, 11685)]