749030051

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^2\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 36

約数和(自身を含む): 960032304

約数和(自身を除く): 211002253

約数列:

[1, 7, 11, 67, 77, 121, 197, 469, 737, 847, 1379, 2167, 4489, 5159, 8107, 13199, 15169, 23837, 31423, 49379, 56749, 92393, 145189, 166859, 345653, 543169, 884333, 1016323, 1597079, 3802183, 6190331, 9727663, 11179553, 68093641, 107004293, 749030051]

約数ペア:

[(1, 749030051), (7, 107004293), (11, 68093641), (67, 11179553), (77, 9727663), (121, 6190331), (197, 3802183), (469, 1597079), (737, 1016323), (847, 884333), (1379, 543169), (2167, 345653), (4489, 166859), (5159, 145189), (8107, 92393), (13199, 56749), (15169, 49379), (23837, 31423)]