346260057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{5417}}^1$

素因数の和:5593

約数の個数: 32

約数和(自身を含む): 546134400

約数和(自身を除く): 199874343

約数列:

[1, 3, 11, 13, 33, 39, 143, 149, 429, 447, 1639, 1937, 4917, 5417, 5811, 16251, 21307, 59587, 63921, 70421, 178761, 211263, 774631, 807133, 2323893, 2421399, 8878463, 10492729, 26635389, 31478187, 115420019, 346260057]

約数ペア:

[(1, 346260057), (3, 115420019), (11, 31478187), (13, 26635389), (33, 10492729), (39, 8878463), (143, 2421399), (149, 2323893), (429, 807133), (447, 774631), (1639, 211263), (1937, 178761), (4917, 70421), (5417, 63921), (5811, 59587), (16251, 21307)]