33138165

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 21858315

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 619, 645, 1245, 1857, 3095, 3569, 9285, 10707, 17845, 26617, 51377, 53535, 79851, 133085, 154131, 256885, 399255, 770655, 2209211, 6627633, 11046055, 33138165]

約数ペア:

[(1, 33138165), (3, 11046055), (5, 6627633), (15, 2209211), (43, 770655), (83, 399255), (129, 256885), (215, 154131), (249, 133085), (415, 79851), (619, 53535), (645, 51377), (1245, 26617), (1857, 17845), (3095, 10707), (3569, 9285)]