134865171

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 229132800

約数和(自身を除く): 94267629

約数列:

[1, 3, 7, 9, 21, 63, 67, 89, 201, 267, 359, 469, 603, 623, 801, 1077, 1407, 1869, 2513, 3231, 4221, 5607, 5963, 7539, 17889, 22617, 24053, 31951, 41741, 53667, 72159, 95853, 125223, 168371, 216477, 223657, 287559, 375669, 505113, 670971, 1515339, 2012913, 2140717, 6422151, 14985019, 19266453, 44955057, 134865171]

約数ペア:

[(1, 134865171), (3, 44955057), (7, 19266453), (9, 14985019), (21, 6422151), (63, 2140717), (67, 2012913), (89, 1515339), (201, 670971), (267, 505113), (359, 375669), (469, 287559), (603, 223657), (623, 216477), (801, 168371), (1077, 125223), (1407, 95853), (1869, 72159), (2513, 53667), (3231, 41741), (4221, 31951), (5607, 24053), (5963, 22617), (7539, 17889)]