112840905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1249}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 190800000

約数和(自身を除く): 77959095

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 317, 951, 1249, 1585, 3747, 4755, 6023, 6245, 18069, 18735, 23731, 30115, 71193, 90345, 118655, 355965, 395933, 1187799, 1979665, 5938995, 7522727, 22568181, 37613635, 112840905]

約数ペア:

[(1, 112840905), (3, 37613635), (5, 22568181), (15, 7522727), (19, 5938995), (57, 1979665), (95, 1187799), (285, 395933), (317, 355965), (951, 118655), (1249, 90345), (1585, 71193), (3747, 30115), (4755, 23731), (6023, 18735), (6245, 18069)]