15697795485

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{74027}}^1$

素因数の和:74313

約数の個数: 32

約数和(自身を含む): 25612503552

約数和(自身を除く): 9914708067

約数列:

[1, 3, 5, 15, 67, 201, 211, 335, 633, 1005, 1055, 3165, 14137, 42411, 70685, 74027, 212055, 222081, 370135, 1110405, 4959809, 14879427, 15619697, 24799045, 46859091, 74397135, 78098485, 234295455, 1046519699, 3139559097, 5232598495, 15697795485]

約数ペア:

[(1, 15697795485), (3, 5232598495), (5, 3139559097), (15, 1046519699), (67, 234295455), (201, 78098485), (211, 74397135), (335, 46859091), (633, 24799045), (1005, 15619697), (1055, 14879427), (3165, 4959809), (14137, 1110405), (42411, 370135), (70685, 222081), (74027, 212055)]