4920761205

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{266059}}^1$

素因数の和:266210

約数の個数: 32

約数和(自身を含む): 8811907200

約数和(自身を除く): 3891145995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3699, 6165, 18495, 266059, 798177, 1330295, 2394531, 3990885, 7183593, 11972655, 35917965, 36450083, 109350249, 182250415, 328050747, 546751245, 984152241, 1640253735, 4920761205]

約数ペア:

[(1, 4920761205), (3, 1640253735), (5, 984152241), (9, 546751245), (15, 328050747), (27, 182250415), (45, 109350249), (135, 36450083), (137, 35917965), (411, 11972655), (685, 7183593), (1233, 3990885), (2055, 2394531), (3699, 1330295), (6165, 798177), (18495, 266059)]