61308135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1019}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 122204160

約数和(自身を除く): 60896025

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 191, 315, 573, 955, 1019, 1337, 1719, 2865, 3057, 4011, 5095, 6685, 7133, 8595, 9171, 12033, 15285, 20055, 21399, 35665, 45855, 60165, 64197, 106995, 194629, 320985, 583887, 973145, 1362403, 1751661, 2919435, 4087209, 6812015, 8758305, 12261627, 20436045, 61308135]

約数ペア:

[(1, 61308135), (3, 20436045), (5, 12261627), (7, 8758305), (9, 6812015), (15, 4087209), (21, 2919435), (35, 1751661), (45, 1362403), (63, 973145), (105, 583887), (191, 320985), (315, 194629), (573, 106995), (955, 64197), (1019, 60165), (1337, 45855), (1719, 35665), (2865, 21399), (3057, 20055), (4011, 15285), (5095, 12033), (6685, 9171), (7133, 8595)]