61842015

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3607}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 110837760

約数和(自身を除く): 48995745

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 3607, 5715, 10821, 17145, 18035, 32463, 54105, 97389, 162315, 458089, 486945, 1374267, 2290445, 4122801, 6871335, 12368403, 20614005, 61842015]

約数ペア:

[(1, 61842015), (3, 20614005), (5, 12368403), (9, 6871335), (15, 4122801), (27, 2290445), (45, 1374267), (127, 486945), (135, 458089), (381, 162315), (635, 97389), (1143, 54105), (1905, 32463), (3429, 18035), (3607, 17145), (5715, 10821)]