28406937165

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{153133}}^1$

素因数の和:153373

約数の個数: 32

約数和(自身を含む): 46307721600

約数和(自身を除く): 17900784435

約数列:

[1, 3, 5, 15, 83, 149, 249, 415, 447, 745, 1245, 2235, 12367, 37101, 61835, 153133, 185505, 459399, 765665, 2296995, 12710039, 22816817, 38130117, 63550195, 68450451, 114084085, 190650585, 342252255, 1893795811, 5681387433, 9468979055, 28406937165]

約数ペア:

[(1, 28406937165), (3, 9468979055), (5, 5681387433), (15, 1893795811), (83, 342252255), (149, 190650585), (249, 114084085), (415, 68450451), (447, 63550195), (745, 38130117), (1245, 22816817), (2235, 12710039), (12367, 2296995), (37101, 765665), (61835, 459399), (153133, 185505)]