42463161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 71954064

約数和(自身を除く): 29490903

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 111, 117, 153, 221, 333, 481, 577, 629, 663, 1443, 1731, 1887, 1989, 4329, 5193, 5661, 7501, 8177, 9809, 21349, 22503, 24531, 29427, 64047, 67509, 73593, 88281, 127517, 192141, 277537, 362933, 382551, 832611, 1088799, 1147653, 2497833, 3266397, 4718129, 14154387, 42463161]

約数ペア:

[(1, 42463161), (3, 14154387), (9, 4718129), (13, 3266397), (17, 2497833), (37, 1147653), (39, 1088799), (51, 832611), (111, 382551), (117, 362933), (153, 277537), (221, 192141), (333, 127517), (481, 88281), (577, 73593), (629, 67509), (663, 64047), (1443, 29427), (1731, 24531), (1887, 22503), (1989, 21349), (4329, 9809), (5193, 8177), (5661, 7501)]