1330667325

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151643}}^1$

素因数の和:151675

約数の個数: 48

約数和(自身を含む): 2632539840

約数和(自身を除く): 1301872515

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 151643, 454929, 758215, 1364787, 1971359, 2274645, 3791075, 4094361, 5914077, 6823935, 9856795, 11373225, 17742231, 20471805, 29570385, 34119675, 49283975, 53226693, 88711155, 102359025, 147851925, 266133465, 443555775, 1330667325]

約数ペア:

[(1, 1330667325), (3, 443555775), (5, 266133465), (9, 147851925), (13, 102359025), (15, 88711155), (25, 53226693), (27, 49283975), (39, 34119675), (45, 29570385), (65, 20471805), (75, 17742231), (117, 11373225), (135, 9856795), (195, 6823935), (225, 5914077), (325, 4094361), (351, 3791075), (585, 2274645), (675, 1971359), (975, 1364787), (1755, 758215), (2925, 454929), (8775, 151643)]