62991135

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20287}}^1$

素因数の和:20324

約数の個数: 32

約数和(自身を含む): 116858880

約数和(自身を除く): 53867745

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 20287, 60861, 101435, 182583, 304305, 466601, 547749, 912915, 1399803, 2333005, 2738745, 4199409, 6999015, 12598227, 20997045, 62991135]

約数ペア:

[(1, 62991135), (3, 20997045), (5, 12598227), (9, 6999015), (15, 4199409), (23, 2738745), (27, 2333005), (45, 1399803), (69, 912915), (115, 547749), (135, 466601), (207, 304305), (345, 182583), (621, 101435), (1035, 60861), (3105, 20287)]