9771489117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{2383}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 15401288448

約数和(自身を除く): 5629799331

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 347, 909, 1041, 1313, 2383, 3123, 3939, 4511, 7149, 11817, 13533, 21447, 30979, 35047, 40599, 92937, 105141, 240683, 278811, 315423, 455611, 722049, 826901, 1366833, 2166147, 2480703, 3128879, 4100499, 7442109, 9386637, 10749713, 28159911, 32249139, 83517001, 96747417, 250551003, 751653009, 1085721013, 3257163039, 9771489117]

約数ペア:

[(1, 9771489117), (3, 3257163039), (9, 1085721013), (13, 751653009), (39, 250551003), (101, 96747417), (117, 83517001), (303, 32249139), (347, 28159911), (909, 10749713), (1041, 9386637), (1313, 7442109), (2383, 4100499), (3123, 3128879), (3939, 2480703), (4511, 2166147), (7149, 1366833), (11817, 826901), (13533, 722049), (21447, 455611), (30979, 315423), (35047, 278811), (40599, 240683), (92937, 105141)]