2017421133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{9001}}^1$

素因数の和:9845

約数の個数: 32

約数和(自身を含む): 3315040512

約数和(自身を除く): 1297619379

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 821, 2463, 5747, 9001, 10673, 17241, 27003, 32019, 63007, 74711, 117013, 189021, 224133, 351039, 819091, 2457273, 7389821, 22169463, 51728747, 96067673, 155186241, 288203019, 672473711, 2017421133]

約数ペア:

[(1, 2017421133), (3, 672473711), (7, 288203019), (13, 155186241), (21, 96067673), (39, 51728747), (91, 22169463), (273, 7389821), (821, 2457273), (2463, 819091), (5747, 351039), (9001, 224133), (10673, 189021), (17241, 117013), (27003, 74711), (32019, 63007)]