121342641

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8663}}^1$

素因数の和:8725

約数の個数: 32

約数和(自身を含む): 199618560

約数和(自身を除く): 78275919

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 8663, 14007, 25989, 60641, 181923, 199249, 251227, 597747, 753681, 1394743, 1758589, 4184229, 5275767, 5778221, 17334663, 40447547, 121342641]

約数ペア:

[(1, 121342641), (3, 40447547), (7, 17334663), (21, 5778221), (23, 5275767), (29, 4184229), (69, 1758589), (87, 1394743), (161, 753681), (203, 597747), (483, 251227), (609, 199249), (667, 181923), (2001, 60641), (4669, 25989), (8663, 14007)]