421059942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{16673}}^1$

素因数の和:16765

約数の個数: 48

約数和(自身を含む): 967625568

約数和(自身を除く): 546565626

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 8418, 12627, 16673, 25254, 33346, 50019, 100038, 150057, 300114, 383479, 766958, 1017053, 1150437, 2034106, 2300874, 3051159, 3451311, 6102318, 6902622, 9153477, 18306954, 23392219, 46784438, 70176657, 140353314, 210529971, 421059942]

約数ペア:

[(1, 421059942), (2, 210529971), (3, 140353314), (6, 70176657), (9, 46784438), (18, 23392219), (23, 18306954), (46, 9153477), (61, 6902622), (69, 6102318), (122, 3451311), (138, 3051159), (183, 2300874), (207, 2034106), (366, 1150437), (414, 1017053), (549, 766958), (1098, 383479), (1403, 300114), (2806, 150057), (4209, 100038), (8418, 50019), (12627, 33346), (16673, 25254)]