23087804535

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{28001}}^1$

素因数の和:28336

約数の個数: 48

約数和(自身を含む): 40730141088

約数和(自身を除く): 17642336553

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 251, 365, 657, 753, 1095, 1255, 2259, 3285, 3765, 11295, 18323, 28001, 54969, 84003, 91615, 140005, 164907, 252009, 274845, 420015, 824535, 1260045, 2044073, 6132219, 7028251, 10220365, 18396657, 21084753, 30661095, 35141255, 63254259, 91983285, 105423765, 316271295, 513062323, 1539186969, 2565311615, 4617560907, 7695934845, 23087804535]

約数ペア:

[(1, 23087804535), (3, 7695934845), (5, 4617560907), (9, 2565311615), (15, 1539186969), (45, 513062323), (73, 316271295), (219, 105423765), (251, 91983285), (365, 63254259), (657, 35141255), (753, 30661095), (1095, 21084753), (1255, 18396657), (2259, 10220365), (3285, 7028251), (3765, 6132219), (11295, 2044073), (18323, 1260045), (28001, 824535), (54969, 420015), (84003, 274845), (91615, 252009), (140005, 164907)]