3613935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 6386688

約数和(自身を除く): 2772753

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 431, 559, 645, 1293, 1677, 2155, 2795, 5603, 6465, 8385, 16809, 18533, 28015, 55599, 84045, 92665, 240929, 277995, 722787, 1204645, 3613935]

約数ペア:

[(1, 3613935), (3, 1204645), (5, 722787), (13, 277995), (15, 240929), (39, 92665), (43, 84045), (65, 55599), (129, 28015), (195, 18533), (215, 16809), (431, 8385), (559, 6465), (645, 5603), (1293, 2795), (1677, 2155)]