141004809

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 228384000

約数和(自身を除く): 87379191

約数列:

[1, 3, 9, 11, 33, 79, 99, 121, 149, 237, 363, 447, 711, 869, 1089, 1331, 1341, 1639, 2607, 3993, 4917, 7821, 9559, 11771, 11979, 14751, 18029, 28677, 35313, 54087, 86031, 105149, 105939, 129481, 162261, 198319, 315447, 388443, 594957, 946341, 1165329, 1424291, 1784871, 4272873, 12818619, 15667201, 47001603, 141004809]

約数ペア:

[(1, 141004809), (3, 47001603), (9, 15667201), (11, 12818619), (33, 4272873), (79, 1784871), (99, 1424291), (121, 1165329), (149, 946341), (237, 594957), (363, 388443), (447, 315447), (711, 198319), (869, 162261), (1089, 129481), (1331, 105939), (1341, 105149), (1639, 86031), (2607, 54087), (3993, 35313), (4917, 28677), (7821, 18029), (9559, 14751), (11771, 11979)]