47225145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{661}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 82744704

約数和(自身を除く): 35519559

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 433, 661, 1299, 1983, 2165, 3305, 4763, 6495, 7271, 9915, 14289, 21813, 23815, 36355, 71445, 109065, 286213, 858639, 1431065, 3148343, 4293195, 9445029, 15741715, 47225145]

約数ペア:

[(1, 47225145), (3, 15741715), (5, 9445029), (11, 4293195), (15, 3148343), (33, 1431065), (55, 858639), (165, 286213), (433, 109065), (661, 71445), (1299, 36355), (1983, 23815), (2165, 21813), (3305, 14289), (4763, 9915), (6495, 7271)]