23203635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 46448640

約数和(自身を除く): 23245005

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 89, 91, 105, 191, 195, 267, 273, 445, 455, 573, 623, 955, 1157, 1335, 1337, 1365, 1869, 2483, 2865, 3115, 3471, 4011, 5785, 6685, 7449, 8099, 9345, 12415, 16999, 17355, 17381, 20055, 24297, 37245, 40495, 50997, 52143, 84995, 86905, 118993, 121485, 220987, 254985, 260715, 356979, 594965, 662961, 1104935, 1546909, 1784895, 3314805, 4640727, 7734545, 23203635]

約数ペア:

[(1, 23203635), (3, 7734545), (5, 4640727), (7, 3314805), (13, 1784895), (15, 1546909), (21, 1104935), (35, 662961), (39, 594965), (65, 356979), (89, 260715), (91, 254985), (105, 220987), (191, 121485), (195, 118993), (267, 86905), (273, 84995), (445, 52143), (455, 50997), (573, 40495), (623, 37245), (955, 24297), (1157, 20055), (1335, 17381), (1337, 17355), (1365, 16999), (1869, 12415), (2483, 9345), (2865, 8099), (3115, 7449), (3471, 6685), (4011, 5785)]