383359401

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 606528000

約数和(自身を除く): 223168599

約数列:

[1, 3, 9, 17, 47, 51, 89, 141, 153, 267, 423, 599, 799, 801, 1513, 1797, 2397, 4183, 4539, 5391, 7191, 10183, 12549, 13617, 28153, 30549, 37647, 53311, 71111, 84459, 91647, 159933, 213333, 253377, 478601, 479799, 639999, 906287, 1435803, 2505617, 2718861, 4307409, 7516851, 8156583, 22550553, 42595489, 127786467, 383359401]

約数ペア:

[(1, 383359401), (3, 127786467), (9, 42595489), (17, 22550553), (47, 8156583), (51, 7516851), (89, 4307409), (141, 2718861), (153, 2505617), (267, 1435803), (423, 906287), (599, 639999), (799, 479799), (801, 478601), (1513, 253377), (1797, 213333), (2397, 159933), (4183, 91647), (4539, 84459), (5391, 71111), (7191, 53311), (10183, 37647), (12549, 30549), (13617, 28153)]