336243015

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57923}}^1$

素因数の和:57980

約数の個数: 32

約数和(自身を含む): 611677440

約数和(自身を除く): 275434425

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 57923, 173769, 289615, 521307, 868845, 1563921, 2490689, 2606535, 7472067, 7819605, 12453445, 22416201, 37360335, 67248603, 112081005, 336243015]

約数ペア:

[(1, 336243015), (3, 112081005), (5, 67248603), (9, 37360335), (15, 22416201), (27, 12453445), (43, 7819605), (45, 7472067), (129, 2606535), (135, 2490689), (215, 1563921), (387, 868845), (645, 521307), (1161, 289615), (1935, 173769), (5805, 57923)]