201994464015

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29338339}}^1$

素因数の和:29338373

約数の個数: 40

約数和(自身を含む): 383393427120

約数和(自身を除く): 181398963105

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 29338339, 88015017, 146691695, 264045051, 440075085, 498751763, 792135153, 1320225255, 1496255289, 2376405459, 2493758815, 3960675765, 4488765867, 7481276445, 11882027295, 13466297601, 22443829335, 40398892803, 67331488005, 201994464015]

約数ペア:

[(1, 201994464015), (3, 67331488005), (5, 40398892803), (9, 22443829335), (15, 13466297601), (17, 11882027295), (27, 7481276445), (45, 4488765867), (51, 3960675765), (81, 2493758815), (85, 2376405459), (135, 1496255289), (153, 1320225255), (255, 792135153), (405, 498751763), (459, 440075085), (765, 264045051), (1377, 146691695), (2295, 88015017), (6885, 29338339)]