84162015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{673}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 167389248

約数和(自身を除く): 83227233

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 397, 673, 1191, 1985, 2019, 2779, 3365, 3573, 4711, 5955, 6057, 8337, 10095, 13895, 14133, 17865, 23555, 25011, 30285, 41685, 42399, 70665, 125055, 211995, 267181, 801543, 1335905, 1870267, 2404629, 4007715, 5610801, 9351335, 12023145, 16832403, 28054005, 84162015]

約数ペア:

[(1, 84162015), (3, 28054005), (5, 16832403), (7, 12023145), (9, 9351335), (15, 5610801), (21, 4007715), (35, 2404629), (45, 1870267), (63, 1335905), (105, 801543), (315, 267181), (397, 211995), (673, 125055), (1191, 70665), (1985, 42399), (2019, 41685), (2779, 30285), (3365, 25011), (3573, 23555), (4711, 17865), (5955, 14133), (6057, 13895), (8337, 10095)]