22383045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 41783040

約数和(自身を除く): 19399995

約数列:

[1, 3, 5, 9, 15, 19, 45, 47, 57, 95, 141, 171, 235, 285, 423, 557, 705, 855, 893, 1671, 2115, 2679, 2785, 4465, 5013, 8037, 8355, 10583, 13395, 25065, 26179, 31749, 40185, 52915, 78537, 95247, 130895, 158745, 235611, 392685, 476235, 497401, 1178055, 1492203, 2487005, 4476609, 7461015, 22383045]

約数ペア:

[(1, 22383045), (3, 7461015), (5, 4476609), (9, 2487005), (15, 1492203), (19, 1178055), (45, 497401), (47, 476235), (57, 392685), (95, 235611), (141, 158745), (171, 130895), (235, 95247), (285, 78537), (423, 52915), (557, 40185), (705, 31749), (855, 26179), (893, 25065), (1671, 13395), (2115, 10583), (2679, 8355), (2785, 8037), (4465, 5013)]