29833245

素因数分解:

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

素因数の和:307

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 28227555

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 89, 117, 135, 191, 195, 267, 351, 445, 573, 585, 801, 955, 1157, 1335, 1719, 1755, 2403, 2483, 2865, 3471, 4005, 5157, 5785, 7449, 8595, 10413, 12015, 12415, 16999, 17355, 22347, 25785, 31239, 37245, 50997, 52065, 67041, 84995, 111735, 152991, 156195, 220987, 254985, 335205, 458973, 662961, 764955, 1104935, 1988883, 2294865, 3314805, 5966649, 9944415, 29833245]

約数ペア:

[(1, 29833245), (3, 9944415), (5, 5966649), (9, 3314805), (13, 2294865), (15, 1988883), (27, 1104935), (39, 764955), (45, 662961), (65, 458973), (89, 335205), (117, 254985), (135, 220987), (191, 156195), (195, 152991), (267, 111735), (351, 84995), (445, 67041), (573, 52065), (585, 50997), (801, 37245), (955, 31239), (1157, 25785), (1335, 22347), (1719, 17355), (1755, 16999), (2403, 12415), (2483, 12015), (2865, 10413), (3471, 8595), (4005, 7449), (5157, 5785)]