70804695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15787}}^1$

素因数の和:15831

約数の個数: 32

約数和(自身を含む): 127314432

約数和(自身を除く): 56509737

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 15787, 47361, 78935, 205231, 236805, 363101, 615693, 1026155, 1089303, 1815505, 3078465, 4720313, 5446515, 14160939, 23601565, 70804695]

約数ペア:

[(1, 70804695), (3, 23601565), (5, 14160939), (13, 5446515), (15, 4720313), (23, 3078465), (39, 1815505), (65, 1089303), (69, 1026155), (115, 615693), (195, 363101), (299, 236805), (345, 205231), (897, 78935), (1495, 47361), (4485, 15787)]