42422295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 70329600

約数和(自身を除く): 27907305

約数列:

[1, 3, 5, 15, 43, 89, 129, 215, 267, 445, 645, 739, 1335, 2217, 3695, 3827, 11085, 11481, 19135, 31777, 57405, 65771, 95331, 158885, 197313, 328855, 476655, 986565, 2828153, 8484459, 14140765, 42422295]

約数ペア:

[(1, 42422295), (3, 14140765), (5, 8484459), (15, 2828153), (43, 986565), (89, 476655), (129, 328855), (215, 197313), (267, 158885), (445, 95331), (645, 65771), (739, 57405), (1335, 31777), (2217, 19135), (3695, 11481), (3827, 11085)]