7049091

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 11089920

約数和(自身を除く): 4040829

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 607, 1659, 1821, 3871, 4249, 11613, 12747, 29743, 47953, 89229, 143859, 335671, 1007013, 2349697, 7049091]

約数ペア:

[(1, 7049091), (3, 2349697), (7, 1007013), (21, 335671), (49, 143859), (79, 89229), (147, 47953), (237, 29743), (553, 12747), (607, 11613), (1659, 4249), (1821, 3871)]