15709005

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8951}}^1$

素因数の和:8978

約数の個数: 32

約数和(自身を含む): 30078720

約数和(自身を除く): 14369715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 8951, 26853, 44755, 80559, 116363, 134265, 241677, 349089, 402795, 581815, 1047267, 1208385, 1745445, 3141801, 5236335, 15709005]

約数ペア:

[(1, 15709005), (3, 5236335), (5, 3141801), (9, 1745445), (13, 1208385), (15, 1047267), (27, 581815), (39, 402795), (45, 349089), (65, 241677), (117, 134265), (135, 116363), (195, 80559), (351, 44755), (585, 26853), (1755, 8951)]