201337245

素因数分解:

$3^4\times 5^1\times {\mathrm{563}}^1\times {\mathrm{883}}^1$

素因数の和:1463

約数の個数: 40

約数和(自身を含む): 361966176

約数和(自身を除く): 160628931

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 563, 883, 1689, 2649, 2815, 4415, 5067, 7947, 8445, 13245, 15201, 23841, 25335, 39735, 45603, 71523, 76005, 119205, 228015, 357615, 497129, 1491387, 2485645, 4474161, 7456935, 13422483, 22370805, 40267449, 67112415, 201337245]

約数ペア:

[(1, 201337245), (3, 67112415), (5, 40267449), (9, 22370805), (15, 13422483), (27, 7456935), (45, 4474161), (81, 2485645), (135, 1491387), (405, 497129), (563, 357615), (883, 228015), (1689, 119205), (2649, 76005), (2815, 71523), (4415, 45603), (5067, 39735), (7947, 25335), (8445, 23841), (13245, 15201)]