293553804943

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{28409}}^1$

素因数の和:29727

約数の個数: 32

約数和(自身を含む): 360535173120

約数和(自身を除く): 66981368177

約数列:

[1, 7, 17, 71, 119, 497, 1207, 1223, 8449, 8561, 20791, 28409, 86833, 145537, 198863, 482953, 607831, 1476161, 2017039, 3380671, 10333127, 14119273, 34289663, 34744207, 240027641, 243209449, 590651519, 2466838697, 4134560633, 17267870879, 41936257849, 293553804943]

約数ペア:

[(1, 293553804943), (7, 41936257849), (17, 17267870879), (71, 4134560633), (119, 2466838697), (497, 590651519), (1207, 243209449), (1223, 240027641), (8449, 34744207), (8561, 34289663), (20791, 14119273), (28409, 10333127), (86833, 3380671), (145537, 2017039), (198863, 1476161), (482953, 607831)]