70297554249

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{21139}}^1$

素因数の和:21862

約数の個数: 48

約数和(自身を含む): 112069397440

約数和(自身を除く): 41771843191

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 661, 1677, 1983, 5031, 5949, 8593, 21139, 25779, 28423, 63417, 77337, 85269, 190251, 255807, 274807, 369499, 824421, 908977, 1108497, 2473263, 2726931, 3325491, 8180793, 11816701, 13972879, 35450103, 41918637, 106350309, 125755911, 181647427, 544942281, 600833797, 1634826843, 1802501391, 5407504173, 7810839361, 23432518083, 70297554249]

約数ペア:

[(1, 70297554249), (3, 23432518083), (9, 7810839361), (13, 5407504173), (39, 1802501391), (43, 1634826843), (117, 600833797), (129, 544942281), (387, 181647427), (559, 125755911), (661, 106350309), (1677, 41918637), (1983, 35450103), (5031, 13972879), (5949, 11816701), (8593, 8180793), (21139, 3325491), (25779, 2726931), (28423, 2473263), (63417, 1108497), (77337, 908977), (85269, 824421), (190251, 369499), (255807, 274807)]