121427295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3853}}^1$

素因数の和:4063

約数の個数: 32

約数和(自身を含む): 213110784

約数和(自身を除く): 91683489

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 3853, 6303, 10505, 11559, 19265, 31515, 42383, 57795, 127149, 211915, 635745, 735923, 2207769, 3679615, 8095153, 11038845, 24285459, 40475765, 121427295]

約数ペア:

[(1, 121427295), (3, 40475765), (5, 24285459), (11, 11038845), (15, 8095153), (33, 3679615), (55, 2207769), (165, 735923), (191, 635745), (573, 211915), (955, 127149), (2101, 57795), (2865, 42383), (3853, 31515), (6303, 19265), (10505, 11559)]