97171998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30047}}^1$

素因数の和:30077

約数の個数: 48

約数和(自身を含む): 246633984

約数和(自身を除く): 149461986

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 30047, 60094, 90141, 180282, 210329, 330517, 420658, 630987, 661034, 991551, 1261974, 1472303, 1983102, 2313619, 2944606, 4416909, 4627238, 6940857, 8833818, 13881714, 16195333, 32390666, 48585999, 97171998]

約数ペア:

[(1, 97171998), (2, 48585999), (3, 32390666), (6, 16195333), (7, 13881714), (11, 8833818), (14, 6940857), (21, 4627238), (22, 4416909), (33, 2944606), (42, 2313619), (49, 1983102), (66, 1472303), (77, 1261974), (98, 991551), (147, 661034), (154, 630987), (231, 420658), (294, 330517), (462, 210329), (539, 180282), (1078, 90141), (1617, 60094), (3234, 30047)]