30833757

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 17377443

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 743, 783, 1431, 1537, 2229, 4611, 6687, 13833, 20061, 21547, 39379, 41499, 64641, 118137, 193923, 354411, 581769, 1063233, 1141991, 3425973, 10277919, 30833757]

約数ペア:

[(1, 30833757), (3, 10277919), (9, 3425973), (27, 1141991), (29, 1063233), (53, 581769), (87, 354411), (159, 193923), (261, 118137), (477, 64641), (743, 41499), (783, 39379), (1431, 21547), (1537, 20061), (2229, 13833), (4611, 6687)]