133601715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 251360928

約数和(自身を除く): 117759213

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 137, 195, 411, 585, 685, 1233, 1667, 1781, 2055, 5001, 5343, 6165, 8335, 8905, 15003, 16029, 21671, 25005, 26715, 65013, 75015, 80145, 108355, 195039, 228379, 325065, 685137, 975195, 1141895, 2055411, 2968927, 3425685, 8906781, 10277055, 14844635, 26720343, 44533905, 133601715]

約数ペア:

[(1, 133601715), (3, 44533905), (5, 26720343), (9, 14844635), (13, 10277055), (15, 8906781), (39, 3425685), (45, 2968927), (65, 2055411), (117, 1141895), (137, 975195), (195, 685137), (411, 325065), (585, 228379), (685, 195039), (1233, 108355), (1667, 80145), (1781, 75015), (2055, 65013), (5001, 26715), (5343, 25005), (6165, 21671), (8335, 16029), (8905, 15003)]