210002022219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2273}}^1\times {\mathrm{18541}}^1$

素因数の和:20979

約数の個数: 32

約数和(自身を含む): 307632250368

約数和(自身を除く): 97630228149

約数列:

[1, 3, 11, 33, 151, 453, 1661, 2273, 4983, 6819, 18541, 25003, 55623, 75009, 203951, 343223, 611853, 1029669, 2799691, 3775453, 8399073, 11326359, 30796601, 42143693, 92389803, 126431079, 463580623, 1390741869, 6363697643, 19091092929, 70000674073, 210002022219]

約数ペア:

[(1, 210002022219), (3, 70000674073), (11, 19091092929), (33, 6363697643), (151, 1390741869), (453, 463580623), (1661, 126431079), (2273, 92389803), (4983, 42143693), (6819, 30796601), (18541, 11326359), (25003, 8399073), (55623, 3775453), (75009, 2799691), (203951, 1029669), (343223, 611853)]