20165066403

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{6899}}^1$

素因数の和:7579

約数の個数: 32

約数和(自身を含む): 28329523200

約数和(自身を除く): 8164456797

約数列:

[1, 3, 31, 53, 93, 159, 593, 1643, 1779, 4929, 6899, 18383, 20697, 31429, 55149, 94287, 213869, 365647, 641607, 974299, 1096941, 2922897, 4091107, 11335057, 12273321, 34005171, 126824317, 216828671, 380472951, 650486013, 6721688801, 20165066403]

約数ペア:

[(1, 20165066403), (3, 6721688801), (31, 650486013), (53, 380472951), (93, 216828671), (159, 126824317), (593, 34005171), (1643, 12273321), (1779, 11335057), (4929, 4091107), (6899, 2922897), (18383, 1096941), (20697, 974299), (31429, 641607), (55149, 365647), (94287, 213869)]