42816015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 82233216

約数和(自身を除く): 39417201

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 67, 99, 165, 201, 335, 495, 603, 737, 1005, 1291, 2211, 3015, 3685, 3873, 6455, 6633, 11055, 11619, 14201, 19365, 33165, 42603, 58095, 71005, 86497, 127809, 213015, 259491, 432485, 639045, 778473, 951467, 1297455, 2854401, 3892365, 4757335, 8563203, 14272005, 42816015]

約数ペア:

[(1, 42816015), (3, 14272005), (5, 8563203), (9, 4757335), (11, 3892365), (15, 2854401), (33, 1297455), (45, 951467), (55, 778473), (67, 639045), (99, 432485), (165, 259491), (201, 213015), (335, 127809), (495, 86497), (603, 71005), (737, 58095), (1005, 42603), (1291, 33165), (2211, 19365), (3015, 14201), (3685, 11619), (3873, 11055), (6455, 6633)]