2017869399

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{3001}}^1$

素因数の和:3848

約数の個数: 48

約数和(自身を含む): 3592889664

約数和(自身を除く): 1575020265

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 821, 2463, 3001, 5747, 7389, 9003, 10673, 17241, 21007, 27009, 32019, 39013, 51723, 63021, 74711, 96057, 117039, 189063, 224133, 273091, 351117, 672399, 819273, 2457819, 2463821, 7391463, 17246747, 22174389, 32029673, 51740241, 96089019, 155220723, 224207711, 288267057, 672623133, 2017869399]

約数ペア:

[(1, 2017869399), (3, 672623133), (7, 288267057), (9, 224207711), (13, 155220723), (21, 96089019), (39, 51740241), (63, 32029673), (91, 22174389), (117, 17246747), (273, 7391463), (819, 2463821), (821, 2457819), (2463, 819273), (3001, 672399), (5747, 351117), (7389, 273091), (9003, 224133), (10673, 189063), (17241, 117039), (21007, 96057), (27009, 74711), (32019, 63021), (39013, 51723)]