97878015

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41039}}^1$

素因数の和:41103

約数の個数: 24

約数和(自身を含む): 172860480

約数和(自身を除く): 74982465

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 41039, 123117, 205195, 369351, 615585, 1846755, 2175067, 6525201, 10875335, 19575603, 32626005, 97878015]

約数ペア:

[(1, 97878015), (3, 32626005), (5, 19575603), (9, 10875335), (15, 6525201), (45, 2175067), (53, 1846755), (159, 615585), (265, 369351), (477, 205195), (795, 123117), (2385, 41039)]