413103691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2969}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 558835200

約数和(自身を除く): 145731509

約数列:

[1, 7, 11, 13, 77, 91, 139, 143, 973, 1001, 1529, 1807, 2969, 10703, 12649, 19877, 20783, 32659, 38597, 139139, 228613, 270179, 412691, 424567, 2888837, 2971969, 4539601, 5364983, 31777207, 37554881, 59014813, 413103691]

約数ペア:

[(1, 413103691), (7, 59014813), (11, 37554881), (13, 31777207), (77, 5364983), (91, 4539601), (139, 2971969), (143, 2888837), (973, 424567), (1001, 412691), (1529, 270179), (1807, 228613), (2969, 139139), (10703, 38597), (12649, 32659), (19877, 20783)]