20193341829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1\times {\mathrm{11317}}^1$

素因数の和:11989

約数の個数: 32

約数和(自身を含む): 29042893440

約数和(自身を除く): 8849551611

約数列:

[1, 3, 17, 51, 59, 177, 593, 1003, 1779, 3009, 10081, 11317, 30243, 33951, 34987, 104961, 192389, 577167, 594779, 667703, 1784337, 2003109, 6710981, 11350951, 20132943, 34052853, 114086677, 342260031, 395947879, 1187843637, 6731113943, 20193341829]

約数ペア:

[(1, 20193341829), (3, 6731113943), (17, 1187843637), (51, 395947879), (59, 342260031), (177, 114086677), (593, 34052853), (1003, 20132943), (1779, 11350951), (3009, 6710981), (10081, 2003109), (11317, 1784337), (30243, 667703), (33951, 594779), (34987, 577167), (104961, 192389)]