61326165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 103161600

約数和(自身を除く): 41835435

約数列:

[1, 3, 5, 15, 23, 69, 115, 149, 345, 447, 745, 1193, 2235, 3427, 3579, 5965, 10281, 17135, 17895, 27439, 51405, 82317, 137195, 177757, 411585, 533271, 888785, 2666355, 4088411, 12265233, 20442055, 61326165]

約数ペア:

[(1, 61326165), (3, 20442055), (5, 12265233), (15, 4088411), (23, 2666355), (69, 888785), (115, 533271), (149, 411585), (345, 177757), (447, 137195), (745, 82317), (1193, 51405), (2235, 27439), (3427, 17895), (3579, 17135), (5965, 10281)]