90884514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{309131}}^1$

素因数の和:309150

約数の個数: 24

約数和(自身を含む): 211446288

約数和(自身を除く): 120561774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 309131, 618262, 927393, 1854786, 2163917, 4327834, 6491751, 12983502, 15147419, 30294838, 45442257, 90884514]

約数ペア:

[(1, 90884514), (2, 45442257), (3, 30294838), (6, 15147419), (7, 12983502), (14, 6491751), (21, 4327834), (42, 2163917), (49, 1854786), (98, 927393), (147, 618262), (294, 309131)]