84031585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 117129600

約数和(自身を除く): 33098015

約数列:

[1, 5, 11, 19, 55, 95, 97, 209, 485, 829, 1045, 1067, 1843, 4145, 5335, 9119, 9215, 15751, 20273, 45595, 78755, 80413, 101365, 173261, 402065, 866305, 884543, 1527847, 4422715, 7639235, 16806317, 84031585]

約数ペア:

[(1, 84031585), (5, 16806317), (11, 7639235), (19, 4422715), (55, 1527847), (95, 884543), (97, 866305), (209, 402065), (485, 173261), (829, 101365), (1045, 80413), (1067, 78755), (1843, 45595), (4145, 20273), (5335, 15751), (9119, 9215)]