69842253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 103219200

約数和(自身を除く): 33376947

約数列:

[1, 3, 13, 39, 59, 127, 177, 239, 381, 717, 767, 1651, 2301, 3107, 4953, 7493, 9321, 14101, 22479, 30353, 42303, 91059, 97409, 183313, 292227, 394589, 549939, 1183767, 1790827, 5372481, 23280751, 69842253]

約数ペア:

[(1, 69842253), (3, 23280751), (13, 5372481), (39, 1790827), (59, 1183767), (127, 549939), (177, 394589), (239, 292227), (381, 183313), (717, 97409), (767, 91059), (1651, 42303), (2301, 30353), (3107, 22479), (4953, 14101), (7493, 9321)]