979968984615

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1\times {\mathrm{84659}}^1$

素因数の和:88364

約数の個数: 48

約数和(自身を含む): 1723032829440

約数和(自身を除く): 743063844825

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 3623, 10869, 18115, 32607, 54345, 84659, 163035, 253977, 257233, 423295, 761931, 771699, 1269885, 1286165, 2315097, 3809655, 3858495, 6010789, 11575485, 18032367, 30053945, 54097101, 90161835, 270485505, 306719557, 920158671, 1533597785, 2760476013, 4600793355, 13802380065, 21777088547, 65331265641, 108885442735, 195993796923, 326656328205, 979968984615]

約数ペア:

[(1, 979968984615), (3, 326656328205), (5, 195993796923), (9, 108885442735), (15, 65331265641), (45, 21777088547), (71, 13802380065), (213, 4600793355), (355, 2760476013), (639, 1533597785), (1065, 920158671), (3195, 306719557), (3623, 270485505), (10869, 90161835), (18115, 54097101), (32607, 30053945), (54345, 18032367), (84659, 11575485), (163035, 6010789), (253977, 3858495), (257233, 3809655), (423295, 2315097), (761931, 1286165), (771699, 1269885)]