30635978681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{67447}}^1$

素因数の和:67829

約数の個数: 32

約数和(自身を含む): 40559450112

約数和(自身を除く): 9923471431

約数列:

[1, 7, 11, 17, 77, 119, 187, 347, 1309, 2429, 3817, 5899, 26719, 41293, 64889, 67447, 454223, 472129, 741917, 1146599, 5193419, 8026193, 12612589, 23404109, 88288123, 163828763, 257445199, 397869853, 1802116393, 2785088971, 4376568383, 30635978681]

約数ペア:

[(1, 30635978681), (7, 4376568383), (11, 2785088971), (17, 1802116393), (77, 397869853), (119, 257445199), (187, 163828763), (347, 88288123), (1309, 23404109), (2429, 12612589), (3817, 8026193), (5899, 5193419), (26719, 1146599), (41293, 741917), (64889, 472129), (67447, 454223)]