61472925

素因数分解:

$3^6\times 5^2\times {\mathrm{3373}}^1$

素因数の和:3401

約数の個数: 42

約数和(自身を含む): 114321242

約数和(自身を除く): 52848317

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3373, 3645, 6075, 10119, 16865, 18225, 30357, 50595, 84325, 91071, 151785, 252975, 273213, 455355, 758925, 819639, 1366065, 2276775, 2458917, 4098195, 6830325, 12294585, 20490975, 61472925]

約数ペア:

[(1, 61472925), (3, 20490975), (5, 12294585), (9, 6830325), (15, 4098195), (25, 2458917), (27, 2276775), (45, 1366065), (75, 819639), (81, 758925), (135, 455355), (225, 273213), (243, 252975), (405, 151785), (675, 91071), (729, 84325), (1215, 50595), (2025, 30357), (3373, 18225), (3645, 16865), (6075, 10119)]