127633428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{90907}}^1$

素因数の和:90933

約数の個数: 48

約数和(自身を含む): 356359360

約数和(自身を除く): 228725932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 90907, 181814, 272721, 363628, 545442, 818163, 1090884, 1181791, 1636326, 2363582, 2454489, 3272652, 3545373, 4727164, 4908978, 7090746, 9817956, 10636119, 14181492, 21272238, 31908357, 42544476, 63816714, 127633428]

約数ペア:

[(1, 127633428), (2, 63816714), (3, 42544476), (4, 31908357), (6, 21272238), (9, 14181492), (12, 10636119), (13, 9817956), (18, 7090746), (26, 4908978), (27, 4727164), (36, 3545373), (39, 3272652), (52, 2454489), (54, 2363582), (78, 1636326), (108, 1181791), (117, 1090884), (156, 818163), (234, 545442), (351, 363628), (468, 272721), (702, 181814), (1404, 90907)]