61603395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20231}}^1$

素因数の和:20275

約数の個数: 32

約数和(自身を含む): 116536320

約数和(自身を除く): 54932925

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 20231, 60693, 101155, 141617, 303465, 424851, 586699, 708085, 1760097, 2124255, 2933495, 4106893, 8800485, 12320679, 20534465, 61603395]

約数ペア:

[(1, 61603395), (3, 20534465), (5, 12320679), (7, 8800485), (15, 4106893), (21, 2933495), (29, 2124255), (35, 1760097), (87, 708085), (105, 586699), (145, 424851), (203, 303465), (435, 141617), (609, 101155), (1015, 60693), (3045, 20231)]