1520793183

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{105107}}^1$

素因数の和:105183

約数の個数: 32

約数和(自身を含む): 2542772736

約数和(自身を除く): 1021979553

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 14469, 105107, 315321, 735749, 1366391, 2207247, 4099173, 5570671, 9564737, 16712013, 28694211, 38994697, 72418723, 116984091, 217256169, 506931061, 1520793183]

約数ペア:

[(1, 1520793183), (3, 506931061), (7, 217256169), (13, 116984091), (21, 72418723), (39, 38994697), (53, 28694211), (91, 16712013), (159, 9564737), (273, 5570671), (371, 4099173), (689, 2207247), (1113, 1366391), (2067, 735749), (4823, 315321), (14469, 105107)]