346050939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 548674560

約数和(自身を除く): 202623621

約数列:

[1, 3, 13, 23, 29, 39, 53, 69, 87, 159, 251, 299, 377, 667, 689, 753, 897, 1131, 1219, 1537, 2001, 2067, 3263, 3657, 4611, 5773, 7279, 8671, 9789, 13303, 15847, 17319, 19981, 21837, 26013, 35351, 39909, 47541, 59943, 75049, 94627, 106053, 167417, 172939, 225147, 283881, 305969, 385787, 459563, 502251, 518817, 917907, 1157361, 1378689, 2176421, 3977597, 5015231, 6529263, 8873101, 11932791, 15045693, 26619303, 115350313, 346050939]

約数ペア:

[(1, 346050939), (3, 115350313), (13, 26619303), (23, 15045693), (29, 11932791), (39, 8873101), (53, 6529263), (69, 5015231), (87, 3977597), (159, 2176421), (251, 1378689), (299, 1157361), (377, 917907), (667, 518817), (689, 502251), (753, 459563), (897, 385787), (1131, 305969), (1219, 283881), (1537, 225147), (2001, 172939), (2067, 167417), (3263, 106053), (3657, 94627), (4611, 75049), (5773, 59943), (7279, 47541), (8671, 39909), (9789, 35351), (13303, 26013), (15847, 21837), (17319, 19981)]