988734099843

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{5369207}}^1$

素因数の和:5369336

約数の個数: 48

約数和(自身を含む): 1697528801280

約数和(自身を除く): 708794701437

約数列:

[1, 3, 7, 9, 21, 37, 63, 79, 111, 237, 259, 333, 553, 711, 777, 1659, 2331, 2923, 4977, 8769, 20461, 26307, 61383, 184149, 5369207, 16107621, 37584449, 48322863, 112753347, 198660659, 338260041, 424167353, 595981977, 1272502059, 1390624613, 1787945931, 2969171471, 3817506177, 4171873839, 8907514413, 12515621517, 15694192061, 26722543239, 47082576183, 109859344427, 141247728549, 329578033281, 988734099843]

約数ペア:

[(1, 988734099843), (3, 329578033281), (7, 141247728549), (9, 109859344427), (21, 47082576183), (37, 26722543239), (63, 15694192061), (79, 12515621517), (111, 8907514413), (237, 4171873839), (259, 3817506177), (333, 2969171471), (553, 1787945931), (711, 1390624613), (777, 1272502059), (1659, 595981977), (2331, 424167353), (2923, 338260041), (4977, 198660659), (8769, 112753347), (20461, 48322863), (26307, 37584449), (61383, 16107621), (184149, 5369207)]