4689165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 8184960

約数和(自身を除く): 3495795

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 173, 195, 417, 519, 695, 865, 1807, 2085, 2249, 2595, 5421, 6747, 9035, 11245, 24047, 27105, 33735, 72141, 120235, 312611, 360705, 937833, 1563055, 4689165]

約数ペア:

[(1, 4689165), (3, 1563055), (5, 937833), (13, 360705), (15, 312611), (39, 120235), (65, 72141), (139, 33735), (173, 27105), (195, 24047), (417, 11245), (519, 9035), (695, 6747), (865, 5421), (1807, 2595), (2085, 2249)]