1876021515

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 3284206848

約数和(自身を除く): 1408185333

約数列:

[1, 3, 5, 9, 15, 45, 173, 397, 519, 607, 865, 1191, 1557, 1821, 1985, 2595, 3035, 3573, 5463, 5955, 7785, 9105, 17865, 27315, 68681, 105011, 206043, 240979, 315033, 343405, 525055, 618129, 722937, 945099, 1030215, 1204895, 1575165, 2168811, 3090645, 3614685, 4725495, 10844055, 41689367, 125068101, 208446835, 375204303, 625340505, 1876021515]

約数ペア:

[(1, 1876021515), (3, 625340505), (5, 375204303), (9, 208446835), (15, 125068101), (45, 41689367), (173, 10844055), (397, 4725495), (519, 3614685), (607, 3090645), (865, 2168811), (1191, 1575165), (1557, 1204895), (1821, 1030215), (1985, 945099), (2595, 722937), (3035, 618129), (3573, 525055), (5463, 343405), (5955, 315033), (7785, 240979), (9105, 206043), (17865, 105011), (27315, 68681)]