396543105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74051}}^1$

素因数の和:74086

約数の個数: 48

約数和(自身を含む): 831752064

約数和(自身を除く): 435208959

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 74051, 222153, 370255, 518357, 666459, 1110765, 1258867, 1555071, 2591785, 3332295, 3776601, 4665213, 6294335, 7775355, 8812069, 11329803, 18883005, 23326065, 26436207, 44060345, 56649015, 79308621, 132181035, 396543105]

約数ペア:

[(1, 396543105), (3, 132181035), (5, 79308621), (7, 56649015), (9, 44060345), (15, 26436207), (17, 23326065), (21, 18883005), (35, 11329803), (45, 8812069), (51, 7775355), (63, 6294335), (85, 4665213), (105, 3776601), (119, 3332295), (153, 2591785), (255, 1555071), (315, 1258867), (357, 1110765), (595, 666459), (765, 518357), (1071, 370255), (1785, 222153), (5355, 74051)]