45109743

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 76170240

約数和(自身を除く): 31060497

約数列:

[1, 3, 7, 19, 21, 31, 49, 57, 93, 133, 147, 217, 399, 521, 589, 651, 931, 1519, 1563, 1767, 2793, 3647, 4123, 4557, 9899, 10941, 12369, 16151, 25529, 28861, 29697, 48453, 69293, 76587, 86583, 113057, 207879, 306869, 339171, 485051, 791399, 920607, 1455153, 2148083, 2374197, 6444249, 15036581, 45109743]

約数ペア:

[(1, 45109743), (3, 15036581), (7, 6444249), (19, 2374197), (21, 2148083), (31, 1455153), (49, 920607), (57, 791399), (93, 485051), (133, 339171), (147, 306869), (217, 207879), (399, 113057), (521, 86583), (589, 76587), (651, 69293), (931, 48453), (1519, 29697), (1563, 28861), (1767, 25529), (2793, 16151), (3647, 12369), (4123, 10941), (4557, 9899)]