1111908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 3166464

約数和(自身を除く): 2054556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 61, 62, 84, 93, 98, 122, 124, 147, 183, 186, 196, 217, 244, 294, 366, 372, 427, 434, 588, 651, 732, 854, 868, 1281, 1302, 1519, 1708, 1891, 2562, 2604, 2989, 3038, 3782, 4557, 5124, 5673, 5978, 6076, 7564, 8967, 9114, 11346, 11956, 13237, 17934, 18228, 22692, 26474, 35868, 39711, 52948, 79422, 92659, 158844, 185318, 277977, 370636, 555954, 1111908]

約数ペア:

[(1, 1111908), (2, 555954), (3, 370636), (4, 277977), (6, 185318), (7, 158844), (12, 92659), (14, 79422), (21, 52948), (28, 39711), (31, 35868), (42, 26474), (49, 22692), (61, 18228), (62, 17934), (84, 13237), (93, 11956), (98, 11346), (122, 9114), (124, 8967), (147, 7564), (183, 6076), (186, 5978), (196, 5673), (217, 5124), (244, 4557), (294, 3782), (366, 3038), (372, 2989), (427, 2604), (434, 2562), (588, 1891), (651, 1708), (732, 1519), (854, 1302), (868, 1281)]