224057535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67589}}^1$

素因数の和:67627

約数の個数: 32

約数和(自身を含む): 408784320

約数和(自身を除く): 184726785

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 67589, 202767, 337945, 878657, 1013835, 1149013, 2635971, 3447039, 4393285, 5745065, 13179855, 14937169, 17235195, 44811507, 74685845, 224057535]

約数ペア:

[(1, 224057535), (3, 74685845), (5, 44811507), (13, 17235195), (15, 14937169), (17, 13179855), (39, 5745065), (51, 4393285), (65, 3447039), (85, 2635971), (195, 1149013), (221, 1013835), (255, 878657), (663, 337945), (1105, 202767), (3315, 67589)]