20238976323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{30713}}^1$

素因数の和:30868

約数の個数: 48

約数和(自身を含む): 31910617440

約数和(自身を除く): 11671641117

約数列:

[1, 3, 9, 17, 51, 59, 73, 153, 177, 219, 531, 657, 1003, 1241, 3009, 3723, 4307, 9027, 11169, 12921, 30713, 38763, 73219, 92139, 219657, 276417, 522121, 658971, 1566363, 1812067, 2242049, 4699089, 5436201, 6726147, 16308603, 20178441, 30805139, 38114833, 92415417, 114344499, 132280891, 277246251, 343033497, 396842673, 1190528019, 2248775147, 6746325441, 20238976323]

約数ペア:

[(1, 20238976323), (3, 6746325441), (9, 2248775147), (17, 1190528019), (51, 396842673), (59, 343033497), (73, 277246251), (153, 132280891), (177, 114344499), (219, 92415417), (531, 38114833), (657, 30805139), (1003, 20178441), (1241, 16308603), (3009, 6726147), (3723, 5436201), (4307, 4699089), (9027, 2242049), (11169, 1812067), (12921, 1566363), (30713, 658971), (38763, 522121), (73219, 276417), (92139, 219657)]