10121510139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1\times {\mathrm{4969}}^1$

素因数の和:6815

約数の個数: 32

約数和(自身を含む): 15045979200

約数和(自身を除く): 4924469061

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1801, 4969, 5403, 14907, 23413, 52229, 64597, 70239, 144101, 156687, 193791, 432303, 678977, 1873313, 2036931, 5619939, 8949169, 26847507, 116339197, 259525901, 349017591, 778577703, 3373836713, 10121510139]

約数ペア:

[(1, 10121510139), (3, 3373836713), (13, 778577703), (29, 349017591), (39, 259525901), (87, 116339197), (377, 26847507), (1131, 8949169), (1801, 5619939), (4969, 2036931), (5403, 1873313), (14907, 678977), (23413, 432303), (52229, 193791), (64597, 156687), (70239, 144101)]