210317295

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 341978112

約数和(自身を除く): 131660817

約数列:

[1, 3, 5, 15, 113, 167, 339, 501, 565, 743, 835, 1695, 2229, 2505, 3715, 11145, 18871, 56613, 83959, 94355, 124081, 251877, 283065, 372243, 419795, 620405, 1259385, 1861215, 14021153, 42063459, 70105765, 210317295]

約数ペア:

[(1, 210317295), (3, 70105765), (5, 42063459), (15, 14021153), (113, 1861215), (167, 1259385), (339, 620405), (501, 419795), (565, 372243), (743, 283065), (835, 251877), (1695, 124081), (2229, 94355), (2505, 83959), (3715, 56613), (11145, 18871)]