146675109

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 229847040

約数和(自身を除く): 83171931

約数列:

[1, 3, 7, 21, 47, 141, 173, 329, 519, 859, 987, 1211, 2577, 3633, 6013, 8131, 18039, 24393, 40373, 56917, 121119, 148607, 170751, 282611, 445821, 847833, 1040249, 3120747, 6984529, 20953587, 48891703, 146675109]

約数ペア:

[(1, 146675109), (3, 48891703), (7, 20953587), (21, 6984529), (47, 3120747), (141, 1040249), (173, 847833), (329, 445821), (519, 282611), (859, 170751), (987, 148607), (1211, 121119), (2577, 56917), (3633, 40373), (6013, 24393), (8131, 18039)]