73501077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 111863808

約数和(自身を除く): 38362731

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 871, 897, 1223, 1541, 2613, 3669, 4623, 15899, 20033, 28129, 47697, 60099, 81941, 84387, 245823, 365677, 1065233, 1097031, 1884643, 3195699, 5653929, 24500359, 73501077]

約数ペア:

[(1, 73501077), (3, 24500359), (13, 5653929), (23, 3195699), (39, 1884643), (67, 1097031), (69, 1065233), (201, 365677), (299, 245823), (871, 84387), (897, 81941), (1223, 60099), (1541, 47697), (2613, 28129), (3669, 20033), (4623, 15899)]