15553601091

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{5521}}^1$

素因数の和:6092

約数の個数: 48

約数和(自身を含む): 26001463488

約数和(自身を除く): 10447862397

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 461, 679, 873, 1383, 2037, 3227, 4149, 5521, 6111, 9681, 16563, 29043, 38647, 44717, 49689, 115941, 134151, 313019, 347823, 402453, 535537, 939057, 1606611, 2545181, 2817171, 3748759, 4819833, 7635543, 11246277, 17816267, 22906629, 33738831, 53448801, 160346403, 246882557, 740647671, 1728177899, 2221943013, 5184533697, 15553601091]

約数ペア:

[(1, 15553601091), (3, 5184533697), (7, 2221943013), (9, 1728177899), (21, 740647671), (63, 246882557), (97, 160346403), (291, 53448801), (461, 33738831), (679, 22906629), (873, 17816267), (1383, 11246277), (2037, 7635543), (3227, 4819833), (4149, 3748759), (5521, 2817171), (6111, 2545181), (9681, 1606611), (16563, 939057), (29043, 535537), (38647, 402453), (44717, 347823), (49689, 313019), (115941, 134151)]