9811178892

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{881983}}^1$

素因数の和:882099

約数の個数: 48

約数和(自身を含む): 25683374080

約数和(自身を除く): 15872195188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 881983, 1763966, 2645949, 3527932, 5291898, 7937847, 10583796, 15875694, 23813541, 31751388, 47627082, 90844249, 95254164, 181688498, 272532747, 363376996, 545065494, 817598241, 1090130988, 1635196482, 2452794723, 3270392964, 4905589446, 9811178892]

約数ペア:

[(1, 9811178892), (2, 4905589446), (3, 3270392964), (4, 2452794723), (6, 1635196482), (9, 1090130988), (12, 817598241), (18, 545065494), (27, 363376996), (36, 272532747), (54, 181688498), (103, 95254164), (108, 90844249), (206, 47627082), (309, 31751388), (412, 23813541), (618, 15875694), (927, 10583796), (1236, 7937847), (1854, 5291898), (2781, 3527932), (3708, 2645949), (5562, 1763966), (11124, 881983)]