1377851955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{14723}}^1$

素因数の和:15115

約数の個数: 32

約数和(自身を含む): 2340762624

約数和(自身を除く): 962910669

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 367, 1101, 1835, 5505, 6239, 14723, 18717, 31195, 44169, 73615, 93585, 220845, 250291, 750873, 1251455, 3754365, 5403341, 16210023, 27016705, 81050115, 91856797, 275570391, 459283985, 1377851955]

約数ペア:

[(1, 1377851955), (3, 459283985), (5, 275570391), (15, 91856797), (17, 81050115), (51, 27016705), (85, 16210023), (255, 5403341), (367, 3754365), (1101, 1251455), (1835, 750873), (5505, 250291), (6239, 220845), (14723, 93585), (18717, 73615), (31195, 44169)]