13303689309

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{1607}}^1\times {\mathrm{13729}}^1$

素因数の和:15409

約数の個数: 24

約数和(自身を含む): 19516810560

約数和(自身を除く): 6213121251

約数列:

[1, 3, 9, 67, 201, 603, 1607, 4821, 13729, 14463, 41187, 107669, 123561, 323007, 919843, 969021, 2759529, 8278587, 22062503, 66187509, 198562527, 1478187701, 4434563103, 13303689309]

約数ペア:

[(1, 13303689309), (3, 4434563103), (9, 1478187701), (67, 198562527), (201, 66187509), (603, 22062503), (1607, 8278587), (4821, 2759529), (13729, 969021), (14463, 919843), (41187, 323007), (107669, 123561)]