39360609

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 63011520

約数和(自身を除く): 23650911

約数列:

[1, 3, 9, 19, 43, 53, 57, 101, 129, 159, 171, 303, 387, 477, 817, 909, 1007, 1919, 2279, 2451, 3021, 4343, 5353, 5757, 6837, 7353, 9063, 13029, 16059, 17271, 20511, 39087, 43301, 48177, 82517, 101707, 129903, 230179, 247551, 305121, 389709, 690537, 742653, 915363, 2071611, 4373401, 13120203, 39360609]

約数ペア:

[(1, 39360609), (3, 13120203), (9, 4373401), (19, 2071611), (43, 915363), (53, 742653), (57, 690537), (101, 389709), (129, 305121), (159, 247551), (171, 230179), (303, 129903), (387, 101707), (477, 82517), (817, 48177), (909, 43301), (1007, 39087), (1919, 20511), (2279, 17271), (2451, 16059), (3021, 13029), (4343, 9063), (5353, 7353), (5757, 6837)]