163937241

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13873}}^1$

素因数の和:13993

約数の個数: 24

約数和(自身を含む): 257556936

約数和(自身を除く): 93619695

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 13873, 41619, 124857, 180349, 541047, 1401173, 1623141, 4203519, 12610557, 18215249, 54645747, 163937241]

約数ペア:

[(1, 163937241), (3, 54645747), (9, 18215249), (13, 12610557), (39, 4203519), (101, 1623141), (117, 1401173), (303, 541047), (909, 180349), (1313, 124857), (3939, 41619), (11817, 13873)]