7138575313

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1579}}^1\times {\mathrm{3557}}^1$

素因数の和:5208

約数の個数: 16

約数和(自身を含む): 7555484160

約数和(自身を除く): 416908847

約数列:

[1, 31, 41, 1271, 1579, 3557, 48949, 64739, 110267, 145837, 2006909, 4520947, 5616503, 174111593, 230276623, 7138575313]

約数ペア:

[(1, 7138575313), (31, 230276623), (41, 174111593), (1271, 5616503), (1579, 4520947), (3557, 2006909), (48949, 145837), (64739, 110267)]