121975535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 169413120

約数和(自身を除く): 47437585

約数列:

[1, 5, 11, 19, 55, 95, 151, 209, 755, 773, 1045, 1661, 2869, 3865, 8305, 8503, 14345, 14687, 31559, 42515, 73435, 116723, 157795, 161557, 583615, 807785, 1283953, 2217737, 6419765, 11088685, 24395107, 121975535]

約数ペア:

[(1, 121975535), (5, 24395107), (11, 11088685), (19, 6419765), (55, 2217737), (95, 1283953), (151, 807785), (209, 583615), (755, 161557), (773, 157795), (1045, 116723), (1661, 73435), (2869, 42515), (3865, 31559), (8305, 14687), (8503, 14345)]