69814833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 34694607

約数列:

[1, 3, 11, 33, 53, 159, 179, 223, 537, 583, 669, 1749, 1969, 2453, 5907, 7359, 9487, 11819, 28461, 35457, 39917, 104357, 119751, 130009, 313071, 390027, 439087, 1317261, 2115601, 6346803, 23271611, 69814833]

約数ペア:

[(1, 69814833), (3, 23271611), (11, 6346803), (33, 2115601), (53, 1317261), (159, 439087), (179, 390027), (223, 313071), (537, 130009), (583, 119751), (669, 104357), (1749, 39917), (1969, 35457), (2453, 28461), (5907, 11819), (7359, 9487)]