246807495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12161}}^1$

素因数の和:12224

約数の個数: 48

約数和(自身を含む): 478112544

約数和(自身を除く): 231305049

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 123, 165, 205, 369, 451, 495, 615, 1353, 1845, 2255, 4059, 6765, 12161, 20295, 36483, 60805, 109449, 133771, 182415, 401313, 498601, 547245, 668855, 1203939, 1495803, 2006565, 2493005, 4487409, 5484611, 6019695, 7479015, 16453833, 22437045, 27423055, 49361499, 82269165, 246807495]

約数ペア:

[(1, 246807495), (3, 82269165), (5, 49361499), (9, 27423055), (11, 22437045), (15, 16453833), (33, 7479015), (41, 6019695), (45, 5484611), (55, 4487409), (99, 2493005), (123, 2006565), (165, 1495803), (205, 1203939), (369, 668855), (451, 547245), (495, 498601), (615, 401313), (1353, 182415), (1845, 133771), (2255, 109449), (4059, 60805), (6765, 36483), (12161, 20295)]