2682603

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 4992000

約数和(自身を除く): 2309397

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 79, 99, 147, 231, 237, 343, 441, 539, 553, 693, 711, 869, 1029, 1617, 1659, 2607, 3087, 3773, 3871, 4851, 4977, 6083, 7821, 11319, 11613, 18249, 27097, 33957, 34839, 42581, 54747, 81291, 127743, 243873, 298067, 383229, 894201, 2682603]

約数ペア:

[(1, 2682603), (3, 894201), (7, 383229), (9, 298067), (11, 243873), (21, 127743), (33, 81291), (49, 54747), (63, 42581), (77, 34839), (79, 33957), (99, 27097), (147, 18249), (231, 11613), (237, 11319), (343, 7821), (441, 6083), (539, 4977), (553, 4851), (693, 3871), (711, 3773), (869, 3087), (1029, 2607), (1617, 1659)]