141811329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2069}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 216207360

約数和(自身を除く): 74396031

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 341, 737, 1023, 2069, 2077, 2211, 6207, 6231, 22759, 22847, 64139, 68277, 68541, 138623, 192417, 415869, 705529, 1524853, 2116587, 4297313, 4574559, 12891939, 47270443, 141811329]

約数ペア:

[(1, 141811329), (3, 47270443), (11, 12891939), (31, 4574559), (33, 4297313), (67, 2116587), (93, 1524853), (201, 705529), (341, 415869), (737, 192417), (1023, 138623), (2069, 68541), (2077, 68277), (2211, 64139), (6207, 22847), (6231, 22759)]