84421405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5741}}^1$

素因数の和:5936

約数の個数: 16

約数和(自身を含む): 107903664

約数和(自身を除く): 23482259

約数列:

[1, 5, 17, 85, 173, 865, 2941, 5741, 14705, 28705, 97597, 487985, 993193, 4965965, 16884281, 84421405]

約数ペア:

[(1, 84421405), (5, 16884281), (17, 4965965), (85, 993193), (173, 487985), (865, 97597), (2941, 28705), (5741, 14705)]