70159131

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6917}}^1$

素因数の和:6960

約数の個数: 36

約数和(自身を含む): 123029712

約数和(自身を除く): 52870581

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 6917, 10143, 20751, 48419, 62253, 145257, 159091, 338933, 435771, 477273, 1016799, 1113637, 1431819, 3050397, 3340911, 7795459, 10022733, 23386377, 70159131]

約数ペア:

[(1, 70159131), (3, 23386377), (7, 10022733), (9, 7795459), (21, 3340911), (23, 3050397), (49, 1431819), (63, 1113637), (69, 1016799), (147, 477273), (161, 435771), (207, 338933), (441, 159091), (483, 145257), (1127, 62253), (1449, 48419), (3381, 20751), (6917, 10143)]