4026647565

素因数分解:

$3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{65267}}^1$

素因数の和:65738

約数の個数: 32

約数和(自身を含む): 7174258560

約数和(自身を除く): 3147610995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 457, 1371, 2285, 4113, 6855, 12339, 20565, 61695, 65267, 195801, 326335, 587403, 979005, 1762209, 2937015, 8811045, 29827019, 89481057, 149135095, 268443171, 447405285, 805329513, 1342215855, 4026647565]

約数ペア:

[(1, 4026647565), (3, 1342215855), (5, 805329513), (9, 447405285), (15, 268443171), (27, 149135095), (45, 89481057), (135, 29827019), (457, 8811045), (1371, 2937015), (2285, 1762209), (4113, 979005), (6855, 587403), (12339, 326335), (20565, 195801), (61695, 65267)]