16392105

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 14711895

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 53, 79, 87, 135, 145, 159, 237, 261, 265, 395, 435, 477, 711, 783, 795, 1185, 1305, 1431, 1537, 2133, 2291, 2385, 3555, 3915, 4187, 4611, 6873, 7155, 7685, 10665, 11455, 12561, 13833, 20619, 20935, 23055, 34365, 37683, 41499, 61857, 62805, 69165, 103095, 113049, 121423, 188415, 207495, 309285, 364269, 565245, 607115, 1092807, 1821345, 3278421, 5464035, 16392105]

約数ペア:

[(1, 16392105), (3, 5464035), (5, 3278421), (9, 1821345), (15, 1092807), (27, 607115), (29, 565245), (45, 364269), (53, 309285), (79, 207495), (87, 188415), (135, 121423), (145, 113049), (159, 103095), (237, 69165), (261, 62805), (265, 61857), (395, 41499), (435, 37683), (477, 34365), (711, 23055), (783, 20935), (795, 20619), (1185, 13833), (1305, 12561), (1431, 11455), (1537, 10665), (2133, 7685), (2291, 7155), (2385, 6873), (3555, 4611), (3915, 4187)]