15287922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 36167040

約数和(自身を除く): 20879118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 827, 1027, 1422, 1654, 2054, 2481, 3081, 4962, 6162, 7443, 9243, 10751, 14886, 18486, 21502, 32253, 64506, 65333, 96759, 130666, 193518, 195999, 391998, 587997, 849329, 1175994, 1698658, 2547987, 5095974, 7643961, 15287922]

約数ペア:

[(1, 15287922), (2, 7643961), (3, 5095974), (6, 2547987), (9, 1698658), (13, 1175994), (18, 849329), (26, 587997), (39, 391998), (78, 195999), (79, 193518), (117, 130666), (158, 96759), (234, 65333), (237, 64506), (474, 32253), (711, 21502), (827, 18486), (1027, 14886), (1422, 10751), (1654, 9243), (2054, 7443), (2481, 6162), (3081, 4962)]