238434702963

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{28859}}^1$

素因数の和:29503

約数の個数: 32

約数和(自身を含む): 327147724800

約数和(自身を除く): 88713021837

約数列:

[1, 3, 71, 79, 213, 237, 491, 1473, 5609, 16827, 28859, 34861, 38789, 86577, 104583, 116367, 2048989, 2279861, 2754019, 6146967, 6839583, 8262057, 14169769, 42509307, 161870131, 485610393, 1006053599, 1119411751, 3018160797, 3358235253, 79478234321, 238434702963]

約数ペア:

[(1, 238434702963), (3, 79478234321), (71, 3358235253), (79, 3018160797), (213, 1119411751), (237, 1006053599), (491, 485610393), (1473, 161870131), (5609, 42509307), (16827, 14169769), (28859, 8262057), (34861, 6839583), (38789, 6146967), (86577, 2754019), (104583, 2279861), (116367, 2048989)]